61787601

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5393}}^1$

素因数の和:5485

約数の個数: 24

約数和(自身を含む): 95365920

約数和(自身を除く): 33578319

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 5393, 11457, 16179, 48537, 102467, 307401, 361331, 922203, 1083993, 3251979, 6865289, 20595867, 61787601]

約数ペア:

[(1, 61787601), (3, 20595867), (9, 6865289), (19, 3251979), (57, 1083993), (67, 922203), (171, 361331), (201, 307401), (603, 102467), (1273, 48537), (3819, 16179), (5393, 11457)]