8263425

素因数分解:

$3^1\times 5^2\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 13749120

約数和(自身を除く): 5485695

約数列:

[1, 3, 5, 15, 25, 75, 239, 461, 717, 1195, 1383, 2305, 3585, 5975, 6915, 11525, 17925, 34575, 110179, 330537, 550895, 1652685, 2754475, 8263425]

約数ペア:

[(1, 8263425), (3, 2754475), (5, 1652685), (15, 550895), (25, 330537), (75, 110179), (239, 34575), (461, 17925), (717, 11525), (1195, 6915), (1383, 5975), (2305, 3585)]