982035

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 1725360

約数和(自身を除く): 743325

約数列:

[1, 3, 5, 9, 15, 45, 139, 157, 417, 471, 695, 785, 1251, 1413, 2085, 2355, 6255, 7065, 21823, 65469, 109115, 196407, 327345, 982035]

約数ペア:

[(1, 982035), (3, 327345), (5, 196407), (9, 109115), (15, 65469), (45, 21823), (139, 7065), (157, 6255), (417, 2355), (471, 2085), (695, 1413), (785, 1251)]