70932753

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{30197}}^1$

素因数の和:30238

約数の個数: 20

約数和(自身を含む): 109618740

約数和(自身を除く): 38685987

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 30197, 90591, 271773, 815319, 875713, 2445957, 2627139, 7881417, 23644251, 70932753]

約数ペア:

[(1, 70932753), (3, 23644251), (9, 7881417), (27, 2627139), (29, 2445957), (81, 875713), (87, 815319), (261, 271773), (783, 90591), (2349, 30197)]