406380774

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{81701}}^1$

素因数の和:82535

約数の個数: 16

約数和(自身を含む): 813751920

約数和(自身を除く): 407371146

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 81701, 163402, 245103, 490206, 67730129, 135460258, 203190387, 406380774]

約数ペア:

[(1, 406380774), (2, 203190387), (3, 135460258), (6, 67730129), (829, 490206), (1658, 245103), (2487, 163402), (4974, 81701)]