10197171

素因数分解:

$3^4\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 30

約数和(自身を含む): 15860196

約数和(自身を除く): 5663025

約数列:

[1, 3, 9, 27, 31, 81, 93, 131, 279, 393, 837, 961, 1179, 2511, 2883, 3537, 4061, 8649, 10611, 12183, 25947, 36549, 77841, 109647, 125891, 328941, 377673, 1133019, 3399057, 10197171]

約数ペア:

[(1, 10197171), (3, 3399057), (9, 1133019), (27, 377673), (31, 328941), (81, 125891), (93, 109647), (131, 77841), (279, 36549), (393, 25947), (837, 12183), (961, 10611), (1179, 8649), (2511, 4061), (2883, 3537)]