204476133729

素因数分解:

$3^1\times 7^2\times {\mathrm{24977}}^1\times {\mathrm{55691}}^1$

素因数の和:80685

約数の個数: 24

約数和(自身を含む): 317165048928

約数和(自身を除く): 112688915199

約数列:

[1, 3, 7, 21, 49, 147, 24977, 55691, 74931, 167073, 174839, 389837, 524517, 1169511, 1223873, 2728859, 3671619, 8186577, 1390994107, 4172982321, 9736958749, 29210876247, 68158711243, 204476133729]

約数ペア:

[(1, 204476133729), (3, 68158711243), (7, 29210876247), (21, 9736958749), (49, 4172982321), (147, 1390994107), (24977, 8186577), (55691, 3671619), (74931, 2728859), (167073, 1223873), (174839, 1169511), (389837, 524517)]