1045213

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 16

約数和(自身を含む): 1206576

約数和(自身を除く): 161363

約数列:

[1, 13, 37, 41, 53, 481, 533, 689, 1517, 1961, 2173, 19721, 25493, 28249, 80401, 1045213]

約数ペア:

[(1, 1045213), (13, 80401), (37, 28249), (41, 25493), (53, 19721), (481, 2173), (533, 1961), (689, 1517)]