71632035

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10139}}^1$

素因数の和:10307

約数の個数: 24

約数和(自身を含む): 124965360

約数和(自身を除く): 53333325

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 7065, 10139, 30417, 50695, 91251, 152085, 456255, 1591823, 4775469, 7959115, 14326407, 23877345, 71632035]

約数ペア:

[(1, 71632035), (3, 23877345), (5, 14326407), (9, 7959115), (15, 4775469), (45, 1591823), (157, 456255), (471, 152085), (785, 91251), (1413, 50695), (2355, 30417), (7065, 10139)]