29083509

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 57456000

約数和(自身を除く): 28372491

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 49, 57, 63, 89, 91, 117, 133, 147, 171, 189, 247, 267, 273, 351, 399, 441, 513, 623, 637, 741, 801, 819, 931, 1157, 1197, 1323, 1691, 1729, 1869, 1911, 2223, 2403, 2457, 2793, 3471, 3591, 4361, 5073, 5187, 5607, 5733, 6669, 8099, 8379, 10413, 11837, 12103, 13083, 15219, 15561, 16821, 17199, 21983, 24297, 25137, 31239, 35511, 36309, 39249, 45657, 46683, 56693, 65949, 72891, 82859, 106533, 108927, 117747, 153881, 170079, 197847, 218673, 248577, 319599, 326781, 461643, 510237, 593541, 745731, 1077167, 1384929, 1530711, 2237193, 3231501, 4154787, 9694503, 29083509]

約数ペア:

[(1, 29083509), (3, 9694503), (7, 4154787), (9, 3231501), (13, 2237193), (19, 1530711), (21, 1384929), (27, 1077167), (39, 745731), (49, 593541), (57, 510237), (63, 461643), (89, 326781), (91, 319599), (117, 248577), (133, 218673), (147, 197847), (171, 170079), (189, 153881), (247, 117747), (267, 108927), (273, 106533), (351, 82859), (399, 72891), (441, 65949), (513, 56693), (623, 46683), (637, 45657), (741, 39249), (801, 36309), (819, 35511), (931, 31239), (1157, 25137), (1197, 24297), (1323, 21983), (1691, 17199), (1729, 16821), (1869, 15561), (1911, 15219), (2223, 13083), (2403, 12103), (2457, 11837), (2793, 10413), (3471, 8379), (3591, 8099), (4361, 6669), (5073, 5733), (5187, 5607)]