291220147769

素因数分解:

${\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{2531}}^1\times {\mathrm{4729}}^1$

素因数の和:8128

約数の個数: 16

約数和(自身を含む): 301804272000

約数和(自身を除く): 10584124231

約数列:

[1, 29, 839, 2531, 4729, 24331, 73399, 137141, 2123509, 3967631, 11969099, 61581761, 115061299, 347103871, 10042074061, 291220147769]

約数ペア:

[(1, 291220147769), (29, 10042074061), (839, 347103871), (2531, 115061299), (4729, 61581761), (24331, 11969099), (73399, 3967631), (137141, 2123509)]