906966723

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1\times {\mathrm{5827}}^1$

素因数の和:6163

約数の個数: 24

約数和(自身を含む): 1313957568

約数和(自身を除く): 406990845

約数列:

[1, 3, 13, 39, 169, 307, 507, 921, 3991, 5827, 11973, 17481, 51883, 75751, 155649, 227253, 984763, 1788889, 2954289, 5366667, 23255557, 69766671, 302322241, 906966723]

約数ペア:

[(1, 906966723), (3, 302322241), (13, 69766671), (39, 23255557), (169, 5366667), (307, 2954289), (507, 1788889), (921, 984763), (3991, 227253), (5827, 155649), (11973, 75751), (17481, 51883)]