74355573

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{6229}}^1$

素因数の和:6428

約数の個数: 16

約数和(自身を含む): 104065920

約数和(自身を除く): 29710347

約数列:

[1, 3, 23, 69, 173, 519, 3979, 6229, 11937, 18687, 143267, 429801, 1077617, 3232851, 24785191, 74355573]

約数ペア:

[(1, 74355573), (3, 24785191), (23, 3232851), (69, 1077617), (173, 429801), (519, 143267), (3979, 18687), (6229, 11937)]