1639346043

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{1367}}^1\times {\mathrm{3881}}^1$

素因数の和:5354

約数の個数: 16

約数和(自身を含む): 2209199616

約数和(自身を除く): 569853573

約数列:

[1, 3, 103, 309, 1367, 3881, 4101, 11643, 140801, 399743, 422403, 1199229, 5305327, 15915981, 546448681, 1639346043]

約数ペア:

[(1, 1639346043), (3, 546448681), (103, 15915981), (309, 5305327), (1367, 1199229), (3881, 422403), (4101, 399743), (11643, 140801)]