201764331

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{72551}}^1$

素因数の和:72663

約数の個数: 16

約数和(自身を含む): 301816320

約数和(自身を除く): 100051989

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 72551, 217653, 652959, 1958877, 7472753, 22418259, 67254777, 201764331]

約数ペア:

[(1, 201764331), (3, 67254777), (9, 22418259), (27, 7472753), (103, 1958877), (309, 652959), (927, 217653), (2781, 72551)]