61690245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{929}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 104457600

約数和(自身を除く): 42767355

約数列:

[1, 3, 5, 15, 19, 57, 95, 233, 285, 699, 929, 1165, 2787, 3495, 4427, 4645, 13281, 13935, 17651, 22135, 52953, 66405, 88255, 216457, 264765, 649371, 1082285, 3246855, 4112683, 12338049, 20563415, 61690245]

約数ペア:

[(1, 61690245), (3, 20563415), (5, 12338049), (15, 4112683), (19, 3246855), (57, 1082285), (95, 649371), (233, 264765), (285, 216457), (699, 88255), (929, 66405), (1165, 52953), (2787, 22135), (3495, 17651), (4427, 13935), (4645, 13281)]