1212974737

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{2003}}^1$

素因数の和:3312

約数の個数: 16

約数和(自身を含む): 1343321280

約数和(自身を除く): 130346543

約数列:

[1, 13, 37, 481, 1259, 2003, 16367, 26039, 46583, 74111, 605579, 963443, 2521777, 32783101, 93305749, 1212974737]

約数ペア:

[(1, 1212974737), (13, 93305749), (37, 32783101), (481, 2521777), (1259, 963443), (2003, 605579), (16367, 74111), (26039, 46583)]