189231063

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1873}}^1$

素因数の和:2183

約数の個数: 32

約数和(自身を含む): 306556416

約数和(自身を除く): 117325353

約数列:

[1, 3, 7, 17, 21, 51, 119, 283, 357, 849, 1873, 1981, 4811, 5619, 5943, 13111, 14433, 31841, 33677, 39333, 95523, 101031, 222887, 530059, 668661, 1590177, 3710413, 9011003, 11131239, 27033009, 63077021, 189231063]

約数ペア:

[(1, 189231063), (3, 63077021), (7, 27033009), (17, 11131239), (21, 9011003), (51, 3710413), (119, 1590177), (283, 668661), (357, 530059), (849, 222887), (1873, 101031), (1981, 95523), (4811, 39333), (5619, 33677), (5943, 31841), (13111, 14433)]