70947723

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1093}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 118467072

約数和(自身を除く): 47519349

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 281, 843, 1093, 1967, 3091, 3279, 5901, 7651, 9273, 12023, 21637, 22953, 36069, 64911, 84161, 252483, 307133, 921399, 2149931, 3378463, 6449793, 10135389, 23649241, 70947723]

約数ペア:

[(1, 70947723), (3, 23649241), (7, 10135389), (11, 6449793), (21, 3378463), (33, 2149931), (77, 921399), (231, 307133), (281, 252483), (843, 84161), (1093, 64911), (1967, 36069), (3091, 22953), (3279, 21637), (5901, 12023), (7651, 9273)]