70072233

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1861}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 117261312

約数和(自身を除く): 47189079

約数列:

[1, 3, 7, 11, 21, 33, 77, 163, 231, 489, 1141, 1793, 1861, 3423, 5379, 5583, 12551, 13027, 20471, 37653, 39081, 61413, 143297, 303343, 429891, 910029, 2123401, 3336773, 6370203, 10010319, 23357411, 70072233]

約数ペア:

[(1, 70072233), (3, 23357411), (7, 10010319), (11, 6370203), (21, 3336773), (33, 2123401), (77, 910029), (163, 429891), (231, 303343), (489, 143297), (1141, 61413), (1793, 39081), (1861, 37653), (3423, 20471), (5379, 13027), (5583, 12551)]