6220445

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 9455616

約数和(自身を除く): 3235171

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 151, 385, 535, 749, 755, 1057, 1177, 1661, 3745, 5285, 5885, 8239, 8305, 11627, 16157, 41195, 58135, 80785, 113099, 177727, 565495, 888635, 1244089, 6220445]

約数ペア:

[(1, 6220445), (5, 1244089), (7, 888635), (11, 565495), (35, 177727), (55, 113099), (77, 80785), (107, 58135), (151, 41195), (385, 16157), (535, 11627), (749, 8305), (755, 8239), (1057, 5885), (1177, 5285), (1661, 3745)]