207355827

素因数分解:

$3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{26053}}^1$

素因数の和:26442

約数の個数: 16

約数和(自身を含む): 316816640

約数和(自身を除く): 109460813

約数列:

[1, 3, 7, 21, 379, 1137, 2653, 7959, 26053, 78159, 182371, 547113, 9874087, 29622261, 69118609, 207355827]

約数ペア:

[(1, 207355827), (3, 69118609), (7, 29622261), (21, 9874087), (379, 547113), (1137, 182371), (2653, 78159), (7959, 26053)]