140467201

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1051}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 163842688

約数和(自身を除く): 23375487

約数列:

[1, 7, 61, 313, 427, 1051, 2191, 7357, 19093, 64111, 133651, 328963, 448777, 2302741, 20066743, 140467201]

約数ペア:

[(1, 140467201), (7, 20066743), (61, 2302741), (313, 448777), (427, 328963), (1051, 133651), (2191, 64111), (7357, 19093)]