883521

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 1341120

約数和(自身を除く): 457599

約数列:

[1, 3, 9, 27, 43, 129, 387, 761, 1161, 2283, 6849, 20547, 32723, 98169, 294507, 883521]

約数ペア:

[(1, 883521), (3, 294507), (9, 98169), (27, 32723), (43, 20547), (129, 6849), (387, 2283), (761, 1161)]