74100447

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 114114560

約数和(自身を除く): 40014113

約数列:

[1, 3, 9, 27, 31, 93, 223, 279, 397, 669, 837, 1191, 2007, 3573, 6021, 6913, 10719, 12307, 20739, 36921, 62217, 88531, 110763, 186651, 265593, 332289, 796779, 2390337, 2744461, 8233383, 24700149, 74100447]

約数ペア:

[(1, 74100447), (3, 24700149), (9, 8233383), (27, 2744461), (31, 2390337), (93, 796779), (223, 332289), (279, 265593), (397, 186651), (669, 110763), (837, 88531), (1191, 62217), (2007, 36921), (3573, 20739), (6021, 12307), (6913, 10719)]