1643169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 2643840

約数和(自身を除く): 1000671

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 101, 187, 303, 319, 493, 561, 957, 1111, 1479, 1717, 2929, 3333, 5151, 5423, 8787, 16269, 18887, 32219, 49793, 56661, 96657, 149379, 547723, 1643169]

約数ペア:

[(1, 1643169), (3, 547723), (11, 149379), (17, 96657), (29, 56661), (33, 49793), (51, 32219), (87, 18887), (101, 16269), (187, 8787), (303, 5423), (319, 5151), (493, 3333), (561, 2929), (957, 1717), (1111, 1479)]