80276253

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 108326400

約数和(自身を除く): 28050147

約数列:

[1, 3, 139, 311, 417, 619, 933, 1857, 43229, 86041, 129687, 192509, 258123, 577527, 26758751, 80276253]

約数ペア:

[(1, 80276253), (3, 26758751), (139, 577527), (311, 258123), (417, 192509), (619, 129687), (933, 86041), (1857, 43229)]