1561315694407

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{2383}}^1\times {\mathrm{5851}}^1$

素因数の和:9199

約数の個数: 32

約数和(自身を含む): 1892448036864

約数和(自身を除く): 331132342457

約数列:

[1, 7, 17, 119, 941, 2383, 5851, 6587, 15997, 16681, 40511, 40957, 99467, 111979, 283577, 696269, 2242403, 5505791, 13942933, 15696821, 38120851, 38540537, 93598447, 97600531, 237029861, 266845957, 655189129, 1659209027, 13120299953, 91842099671, 223045099201, 1561315694407]

約数ペア:

[(1, 1561315694407), (7, 223045099201), (17, 91842099671), (119, 13120299953), (941, 1659209027), (2383, 655189129), (5851, 266845957), (6587, 237029861), (15997, 97600531), (16681, 93598447), (40511, 38540537), (40957, 38120851), (99467, 15696821), (111979, 13942933), (283577, 5505791), (696269, 2242403)]