211625367045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4412999}}^1$

素因数の和:4413169

約数の個数: 32

約数和(自身を含む): 355864320000

約数和(自身を除く): 144238952955

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 417, 695, 2085, 3197, 9591, 15985, 47955, 4412999, 13238997, 22064995, 66194985, 101498977, 304496931, 507494885, 613406861, 1522484655, 1840220583, 3067034305, 9201102915, 14108357803, 42325073409, 70541789015, 211625367045]

約数ペア:

[(1, 211625367045), (3, 70541789015), (5, 42325073409), (15, 14108357803), (23, 9201102915), (69, 3067034305), (115, 1840220583), (139, 1522484655), (345, 613406861), (417, 507494885), (695, 304496931), (2085, 101498977), (3197, 66194985), (9591, 22064995), (15985, 13238997), (47955, 4412999)]