1350357

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 1880832

約数和(自身を除く): 530475

約数列:

[1, 3, 47, 61, 141, 157, 183, 471, 2867, 7379, 8601, 9577, 22137, 28731, 450119, 1350357]

約数ペア:

[(1, 1350357), (3, 450119), (47, 28731), (61, 22137), (141, 9577), (157, 8601), (183, 7379), (471, 2867)]