322958945

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{4217}}^1$

素因数の和:4309

約数の個数: 24

約数和(自身を含む): 419556024

約数和(自身を除く): 96597079

約数列:

[1, 5, 17, 53, 85, 265, 289, 901, 1445, 4217, 4505, 15317, 21085, 71689, 76585, 223501, 358445, 1117505, 1218713, 3799517, 6093565, 18997585, 64591789, 322958945]

約数ペア:

[(1, 322958945), (5, 64591789), (17, 18997585), (53, 6093565), (85, 3799517), (265, 1218713), (289, 1117505), (901, 358445), (1445, 223501), (4217, 76585), (4505, 71689), (15317, 21085)]