2103291

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 3285360

約数和(自身を除く): 1182069

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 233, 531, 699, 1003, 2097, 3009, 3961, 9027, 11883, 13747, 35649, 41241, 123723, 233699, 701097, 2103291]

約数ペア:

[(1, 2103291), (3, 701097), (9, 233699), (17, 123723), (51, 41241), (59, 35649), (153, 13747), (177, 11883), (233, 9027), (531, 3961), (699, 3009), (1003, 2097)]