133263873

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{4003}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 201128928

約数和(自身を除く): 67865055

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 1233, 3699, 4003, 11097, 12009, 33291, 36027, 108081, 324243, 548411, 972729, 1645233, 4935699, 14807097, 44421291, 133263873]

約数ペア:

[(1, 133263873), (3, 44421291), (9, 14807097), (27, 4935699), (81, 1645233), (137, 972729), (243, 548411), (411, 324243), (1233, 108081), (3699, 36027), (4003, 33291), (11097, 12009)]