70691373

素因数分解:

$3^5\times {\mathrm{421}}^1\times {\mathrm{691}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 106296736

約数和(自身を除く): 35605363

約数列:

[1, 3, 9, 27, 81, 243, 421, 691, 1263, 2073, 3789, 6219, 11367, 18657, 34101, 55971, 102303, 167913, 290911, 872733, 2618199, 7854597, 23563791, 70691373]

約数ペア:

[(1, 70691373), (3, 23563791), (9, 7854597), (27, 2618199), (81, 872733), (243, 290911), (421, 167913), (691, 102303), (1263, 55971), (2073, 34101), (3789, 18657), (6219, 11367)]