1101020025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67651}}^1$

素因数の和:67702

約数の個数: 48

約数和(自身を含む): 2147545088

約数和(自身を除く): 1046525063

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 5425, 16275, 67651, 202953, 338255, 473557, 1014765, 1420671, 1691275, 2097181, 2367785, 5073825, 6291543, 7103355, 10485905, 11838925, 14680267, 31457715, 35516775, 44040801, 52429525, 73401335, 157288575, 220204005, 367006675, 1101020025]

約数ペア:

[(1, 1101020025), (3, 367006675), (5, 220204005), (7, 157288575), (15, 73401335), (21, 52429525), (25, 44040801), (31, 35516775), (35, 31457715), (75, 14680267), (93, 11838925), (105, 10485905), (155, 7103355), (175, 6291543), (217, 5073825), (465, 2367785), (525, 2097181), (651, 1691275), (775, 1420671), (1085, 1014765), (2325, 473557), (3255, 338255), (5425, 202953), (16275, 67651)]