3241475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 24

約数和(自身を含む): 4419360

約数和(自身を除く): 1177885

約数列:

[1, 5, 17, 25, 29, 85, 145, 263, 425, 493, 725, 1315, 2465, 4471, 6575, 7627, 12325, 22355, 38135, 111775, 129659, 190675, 648295, 3241475]

約数ペア:

[(1, 3241475), (5, 648295), (17, 190675), (25, 129659), (29, 111775), (85, 38135), (145, 22355), (263, 12325), (425, 7627), (493, 6575), (725, 4471), (1315, 2465)]