8380622043

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1531}}^1\times {\mathrm{6991}}^1$

素因数の和:8560

約数の個数: 32

約数和(自身を含む): 12854092800

約数和(自身を除く): 4473470757

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1531, 4593, 6991, 13779, 20973, 41337, 44399, 62919, 133197, 188757, 202739, 399591, 608217, 1198773, 1824651, 5473953, 10703221, 32109663, 96328989, 288986967, 310393409, 931180227, 2793540681, 8380622043]

約数ペア:

[(1, 8380622043), (3, 2793540681), (9, 931180227), (27, 310393409), (29, 288986967), (87, 96328989), (261, 32109663), (783, 10703221), (1531, 5473953), (4593, 1824651), (6991, 1198773), (13779, 608217), (20973, 399591), (41337, 202739), (44399, 188757), (62919, 133197)]