38867037405

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{52880323}}^1$

素因数の和:52880345

約数の個数: 24

約数和(自身を含む): 72340283232

約数和(自身を除く): 33473245827

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 52880323, 158640969, 264401615, 370162261, 793204845, 1110486783, 1850811305, 2591135827, 5552433915, 7773407481, 12955679135, 38867037405]

約数ペア:

[(1, 38867037405), (3, 12955679135), (5, 7773407481), (7, 5552433915), (15, 2591135827), (21, 1850811305), (35, 1110486783), (49, 793204845), (105, 370162261), (147, 264401615), (245, 158640969), (735, 52880323)]