2917875

素因数分解:

$3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 5031936

約数和(自身を除く): 2114061

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 125, 155, 251, 375, 465, 753, 775, 1255, 2325, 3765, 3875, 6275, 7781, 11625, 18825, 23343, 31375, 38905, 94125, 116715, 194525, 583575, 972625, 2917875]

約数ペア:

[(1, 2917875), (3, 972625), (5, 583575), (15, 194525), (25, 116715), (31, 94125), (75, 38905), (93, 31375), (125, 23343), (155, 18825), (251, 11625), (375, 7781), (465, 6275), (753, 3875), (775, 3765), (1255, 2325)]