47539107

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{379}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 86311680

約数和(自身を除く): 38772573

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 181, 231, 379, 543, 693, 1137, 1267, 1629, 1991, 2653, 3411, 3801, 4169, 5973, 7959, 11403, 12507, 13937, 17919, 23877, 29183, 37521, 41811, 68599, 87549, 125433, 205797, 262647, 480193, 617391, 754589, 1440579, 2263767, 4321737, 5282123, 6791301, 15846369, 47539107]

約数ペア:

[(1, 47539107), (3, 15846369), (7, 6791301), (9, 5282123), (11, 4321737), (21, 2263767), (33, 1440579), (63, 754589), (77, 617391), (99, 480193), (181, 262647), (231, 205797), (379, 125433), (543, 87549), (693, 68599), (1137, 41811), (1267, 37521), (1629, 29183), (1991, 23877), (2653, 17919), (3411, 13937), (3801, 12507), (4169, 11403), (5973, 7959)]