1033821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 1642680

約数和(自身を除く): 608859

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 233, 261, 493, 699, 1479, 2097, 3961, 4437, 6757, 11883, 20271, 35649, 60813, 114869, 344607, 1033821]

約数ペア:

[(1, 1033821), (3, 344607), (9, 114869), (17, 60813), (29, 35649), (51, 20271), (87, 11883), (153, 6757), (233, 4437), (261, 3961), (493, 2097), (699, 1479)]