80499029

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1009}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 96972120

約数和(自身を除く): 16473091

約数列:

[1, 13, 17, 19, 221, 247, 323, 361, 1009, 4199, 4693, 6137, 13117, 17153, 19171, 79781, 222989, 249223, 325907, 364249, 4236791, 4735237, 6192233, 80499029]

約数ペア:

[(1, 80499029), (13, 6192233), (17, 4735237), (19, 4236791), (221, 364249), (247, 325907), (323, 249223), (361, 222989), (1009, 79781), (4199, 19171), (4693, 17153), (6137, 13117)]