73927295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 99973440

約数和(自身を除く): 26046145

約数列:

[1, 5, 13, 37, 59, 65, 185, 295, 481, 521, 767, 2183, 2405, 2605, 3835, 6773, 10915, 19277, 28379, 30739, 33865, 96385, 141895, 153695, 250601, 399607, 1137343, 1253005, 1998035, 5686715, 14785459, 73927295]

約数ペア:

[(1, 73927295), (5, 14785459), (13, 5686715), (37, 1998035), (59, 1253005), (65, 1137343), (185, 399607), (295, 250601), (481, 153695), (521, 141895), (767, 96385), (2183, 33865), (2405, 30739), (2605, 28379), (3835, 19277), (6773, 10915)]