70998705

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{21613}}^1$

素因数の和:21697

約数の個数: 24

約数和(自身を含む): 124756008

約数和(自身を除く): 53757303

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 21613, 64839, 108065, 194517, 324195, 972585, 1577749, 4733247, 7888745, 14199741, 23666235, 70998705]

約数ペア:

[(1, 70998705), (3, 23666235), (5, 14199741), (9, 7888745), (15, 4733247), (45, 1577749), (73, 972585), (219, 324195), (365, 194517), (657, 108065), (1095, 64839), (3285, 21613)]