76917405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1973}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 129620736

約数和(自身を除く): 52703331

約数列:

[1, 3, 5, 15, 23, 69, 113, 115, 339, 345, 565, 1695, 1973, 2599, 5919, 7797, 9865, 12995, 29595, 38985, 45379, 136137, 222949, 226895, 668847, 680685, 1114745, 3344235, 5127827, 15383481, 25639135, 76917405]

約数ペア:

[(1, 76917405), (3, 25639135), (5, 15383481), (15, 5127827), (23, 3344235), (69, 1114745), (113, 680685), (115, 668847), (339, 226895), (345, 222949), (565, 136137), (1695, 45379), (1973, 38985), (2599, 29595), (5919, 12995), (7797, 9865)]