91474996977

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{2789}}^1$

素因数の和:4732

約数の個数: 96

約数和(自身を含む): 169920374400

約数和(自身を除く): 78445377423

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1323, 1907, 1911, 2457, 2789, 5721, 5733, 8367, 13349, 17163, 17199, 19523, 24791, 25101, 36257, 40047, 51489, 58569, 74373, 75303, 93443, 108771, 120141, 136661, 173537, 175707, 223119, 253799, 280329, 326313, 360423, 409983, 520611, 527121, 669357, 761397, 840987, 978939, 1214759, 1229949, 1561833, 1776593, 2284191, 2522961, 3644277, 3689847, 4685499, 5318623, 5329779, 6852573, 10932831, 15955869, 15989337, 32798493, 37230361, 47867607, 47968011, 69142099, 111691083, 143602821, 207426297, 260612527, 335073249, 483994693, 622278891, 781837581, 1005219747, 1451984079, 1866836673, 2345512743, 3387962851, 4355952237, 7036538229, 10163888553, 13067856711, 30491665659, 91474996977]

約数ペア:

[(1, 91474996977), (3, 30491665659), (7, 13067856711), (9, 10163888553), (13, 7036538229), (21, 4355952237), (27, 3387962851), (39, 2345512743), (49, 1866836673), (63, 1451984079), (91, 1005219747), (117, 781837581), (147, 622278891), (189, 483994693), (273, 335073249), (351, 260612527), (441, 207426297), (637, 143602821), (819, 111691083), (1323, 69142099), (1907, 47968011), (1911, 47867607), (2457, 37230361), (2789, 32798493), (5721, 15989337), (5733, 15955869), (8367, 10932831), (13349, 6852573), (17163, 5329779), (17199, 5318623), (19523, 4685499), (24791, 3689847), (25101, 3644277), (36257, 2522961), (40047, 2284191), (51489, 1776593), (58569, 1561833), (74373, 1229949), (75303, 1214759), (93443, 978939), (108771, 840987), (120141, 761397), (136661, 669357), (173537, 527121), (175707, 520611), (223119, 409983), (253799, 360423), (280329, 326313)]