4293520005

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1\times {\mathrm{4129}}^1$

素因数の和:4701

約数の個数: 32

約数和(自身を含む): 6927298560

約数和(自身を除く): 2633778555

約数列:

[1, 3, 5, 15, 181, 383, 543, 905, 1149, 1915, 2715, 4129, 5745, 12387, 20645, 61935, 69323, 207969, 346615, 747349, 1039845, 1581407, 2242047, 3736745, 4744221, 7907035, 11210235, 23721105, 286234667, 858704001, 1431173335, 4293520005]

約数ペア:

[(1, 4293520005), (3, 1431173335), (5, 858704001), (15, 286234667), (181, 23721105), (383, 11210235), (543, 7907035), (905, 4744221), (1149, 3736745), (1915, 2242047), (2715, 1581407), (4129, 1039845), (5745, 747349), (12387, 346615), (20645, 207969), (61935, 69323)]