4282551

素因数分解:

$3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:122

約数の個数: 60

約数和(自身を含む): 8110872

約数和(自身を除く): 3828321

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 81, 83, 91, 117, 147, 189, 249, 273, 351, 441, 567, 581, 637, 747, 819, 1053, 1079, 1323, 1743, 1911, 2241, 2457, 3237, 3969, 4067, 5229, 5733, 6723, 7371, 7553, 9711, 12201, 15687, 17199, 22659, 29133, 36603, 47061, 51597, 52871, 67977, 87399, 109809, 158613, 203931, 329427, 475839, 611793, 1427517, 4282551]

約数ペア:

[(1, 4282551), (3, 1427517), (7, 611793), (9, 475839), (13, 329427), (21, 203931), (27, 158613), (39, 109809), (49, 87399), (63, 67977), (81, 52871), (83, 51597), (91, 47061), (117, 36603), (147, 29133), (189, 22659), (249, 17199), (273, 15687), (351, 12201), (441, 9711), (567, 7553), (581, 7371), (637, 6723), (747, 5733), (819, 5229), (1053, 4067), (1079, 3969), (1323, 3237), (1743, 2457), (1911, 2241)]