42432039

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{120889}}^1$

素因数の和:120911

約数の個数: 16

約数和(自身を含む): 67698400

約数和(自身を除く): 25266361

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 120889, 362667, 1088001, 1571557, 3264003, 4714671, 14144013, 42432039]

約数ペア:

[(1, 42432039), (3, 14144013), (9, 4714671), (13, 3264003), (27, 1571557), (39, 1088001), (117, 362667), (351, 120889)]