401101191

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{44257}}^1$

素因数の和:44335

約数の個数: 24

約数和(自身を含む): 621382320

約数和(自身を除く): 220281129

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 44257, 132771, 398313, 840883, 2345621, 2522649, 7036863, 7567947, 21110589, 44566799, 133700397, 401101191]

約数ペア:

[(1, 401101191), (3, 133700397), (9, 44566799), (19, 21110589), (53, 7567947), (57, 7036863), (159, 2522649), (171, 2345621), (477, 840883), (1007, 398313), (3021, 132771), (9063, 44257)]