70090779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 109085184

約数和(自身を除く): 38994405

約数列:

[1, 3, 11, 17, 33, 51, 103, 187, 309, 561, 1133, 1213, 1751, 3399, 3639, 5253, 13343, 19261, 20621, 40029, 57783, 61863, 124939, 226831, 374817, 680493, 1374329, 2123963, 4122987, 6371889, 23363593, 70090779]

約数ペア:

[(1, 70090779), (3, 23363593), (11, 6371889), (17, 4122987), (33, 2123963), (51, 1374329), (103, 680493), (187, 374817), (309, 226831), (561, 124939), (1133, 61863), (1213, 57783), (1751, 40029), (3399, 20621), (3639, 19261), (5253, 13343)]