47732805

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{17389}}^1$

素因数の和:17461

約数の個数: 24

約数和(自身を含む): 84098040

約数和(自身を除く): 36365235

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 17389, 52167, 86945, 156501, 260835, 782505, 1060729, 3182187, 5303645, 9546561, 15910935, 47732805]

約数ペア:

[(1, 47732805), (3, 15910935), (5, 9546561), (9, 5303645), (15, 3182187), (45, 1060729), (61, 782505), (183, 260835), (305, 156501), (549, 86945), (915, 52167), (2745, 17389)]