12149577

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7219}}^1$

素因数の和:7253

約数の個数: 24

約数和(自身を含む): 20273760

約数和(自身を除く): 8124183

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 7219, 21657, 64971, 79409, 122723, 238227, 368169, 714681, 1104507, 1349953, 4049859, 12149577]

約数ペア:

[(1, 12149577), (3, 4049859), (9, 1349953), (11, 1104507), (17, 714681), (33, 368169), (51, 238227), (99, 122723), (153, 79409), (187, 64971), (561, 21657), (1683, 7219)]