115352991

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{109547}}^1$

素因数の和:109572

約数の個数: 20

約数和(自身を含む): 185574312

約数和(自身を除く): 70221321

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 109547, 328641, 985923, 1424111, 2957769, 4272333, 8873307, 12816999, 38450997, 115352991]

約数ペア:

[(1, 115352991), (3, 38450997), (9, 12816999), (13, 8873307), (27, 4272333), (39, 2957769), (81, 1424111), (117, 985923), (351, 328641), (1053, 109547)]