472875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 856128

約数和(自身を除く): 383253

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 125, 195, 291, 325, 375, 485, 975, 1261, 1455, 1625, 2425, 3783, 4875, 6305, 7275, 12125, 18915, 31525, 36375, 94575, 157625, 472875]

約数ペア:

[(1, 472875), (3, 157625), (5, 94575), (13, 36375), (15, 31525), (25, 18915), (39, 12125), (65, 7275), (75, 6305), (97, 4875), (125, 3783), (195, 2425), (291, 1625), (325, 1455), (375, 1261), (485, 975)]