495253875

素因数分解:

$3^1\times 5^3\times {\mathrm{421}}^1\times {\mathrm{3137}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 826323264

約数和(自身を除く): 331069389

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 421, 1263, 2105, 3137, 6315, 9411, 10525, 15685, 31575, 47055, 52625, 78425, 157875, 235275, 392125, 1176375, 1320677, 3962031, 6603385, 19810155, 33016925, 99050775, 165084625, 495253875]

約数ペア:

[(1, 495253875), (3, 165084625), (5, 99050775), (15, 33016925), (25, 19810155), (75, 6603385), (125, 3962031), (375, 1320677), (421, 1176375), (1263, 392125), (2105, 235275), (3137, 157875), (6315, 78425), (9411, 52625), (10525, 47055), (15685, 31575)]