131320983

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{6967}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 179718656

約数和(自身を除く): 48397673

約数列:

[1, 3, 61, 103, 183, 309, 6283, 6967, 18849, 20901, 424987, 717601, 1274961, 2152803, 43773661, 131320983]

約数ペア:

[(1, 131320983), (3, 43773661), (61, 2152803), (103, 1274961), (183, 717601), (309, 424987), (6283, 20901), (6967, 18849)]