6429731

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 8317440

約数和(自身を除く): 1887709

約数列:

[1, 7, 11, 49, 77, 79, 151, 539, 553, 869, 1057, 1661, 3871, 6083, 7399, 11627, 11929, 42581, 81389, 83503, 131219, 584521, 918533, 6429731]

約数ペア:

[(1, 6429731), (7, 918533), (11, 584521), (49, 131219), (77, 83503), (79, 81389), (151, 42581), (539, 11929), (553, 11627), (869, 7399), (1057, 6083), (1661, 3871)]