70741921

素因数分解:

${\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1708

約数の個数: 12

約数和(自身を含む): 75297792

約数和(自身を除く): 4555871

約数列:

[1, 19, 127, 361, 1543, 2413, 29317, 45847, 195961, 557023, 3723259, 70741921]

約数ペア:

[(1, 70741921), (19, 3723259), (127, 557023), (361, 195961), (1543, 45847), (2413, 29317)]