1330752942

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{403993}}^1$

素因数の和:404065

約数の個数: 32

約数和(自身を含む): 3005715360

約数和(自身を除く): 1674962418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 403993, 807986, 1211979, 2423958, 3635937, 7271874, 10907811, 21815622, 24643573, 49287146, 73930719, 147861438, 221792157, 443584314, 665376471, 1330752942]

約数ペア:

[(1, 1330752942), (2, 665376471), (3, 443584314), (6, 221792157), (9, 147861438), (18, 73930719), (27, 49287146), (54, 24643573), (61, 21815622), (122, 10907811), (183, 7271874), (366, 3635937), (549, 2423958), (1098, 1211979), (1647, 807986), (3294, 403993)]