5155137

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 8668800

約数和(自身を除く): 3513663

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 773, 2223, 2319, 6669, 6957, 10049, 14687, 20871, 30147, 44061, 90441, 132183, 190931, 271323, 396549, 572793, 1718379, 5155137]

約数ペア:

[(1, 5155137), (3, 1718379), (9, 572793), (13, 396549), (19, 271323), (27, 190931), (39, 132183), (57, 90441), (117, 44061), (171, 30147), (247, 20871), (351, 14687), (513, 10049), (741, 6957), (773, 6669), (2223, 2319)]