10292009

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 13099968

約数和(自身を除く): 2807959

約数列:

[1, 7, 13, 49, 91, 107, 151, 637, 749, 1057, 1391, 1963, 5243, 7399, 9737, 13741, 16157, 68159, 96187, 113099, 210041, 791693, 1470287, 10292009]

約数ペア:

[(1, 10292009), (7, 1470287), (13, 791693), (49, 210041), (91, 113099), (107, 96187), (151, 68159), (637, 16157), (749, 13741), (1057, 9737), (1391, 7399), (1963, 5243)]