12606561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4437

約数の個数: 24

約数和(自身を含む): 20554560

約数和(自身を除く): 7947999

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 4391, 13173, 39519, 48301, 127339, 144903, 382017, 434709, 1146051, 1400729, 4202187, 12606561]

約数ペア:

[(1, 12606561), (3, 4202187), (9, 1400729), (11, 1146051), (29, 434709), (33, 382017), (87, 144903), (99, 127339), (261, 48301), (319, 39519), (957, 13173), (2871, 4391)]