20160522

素因数分解:

$2^1\times 3^3\times {\mathrm{373343}}^1$

素因数の和:373354

約数の個数: 16

約数和(自身を含む): 44801280

約数和(自身を除く): 24640758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373343, 746686, 1120029, 2240058, 3360087, 6720174, 10080261, 20160522]

約数ペア:

[(1, 20160522), (2, 10080261), (3, 6720174), (6, 3360087), (9, 2240058), (18, 1120029), (27, 746686), (54, 373343)]