1330942743

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2957}}^1\times {\mathrm{3847}}^1$

素因数の和:6823

約数の個数: 24

約数和(自身を含む): 2071593888

約数和(自身を除く): 740651145

約数列:

[1, 3, 9, 13, 39, 117, 2957, 3847, 8871, 11541, 26613, 34623, 38441, 50011, 115323, 150033, 345969, 450099, 11375579, 34126737, 102380211, 147882527, 443647581, 1330942743]

約数ペア:

[(1, 1330942743), (3, 443647581), (9, 147882527), (13, 102380211), (39, 34126737), (117, 11375579), (2957, 450099), (3847, 345969), (8871, 150033), (11541, 115323), (26613, 50011), (34623, 38441)]