9321381

素因数分解:

$3^2\times {\mathrm{19}}^3\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 24

約数和(自身を含む): 14306240

約数和(自身を除く): 4984859

約数列:

[1, 3, 9, 19, 57, 151, 171, 361, 453, 1083, 1359, 2869, 3249, 6859, 8607, 20577, 25821, 54511, 61731, 163533, 490599, 1035709, 3107127, 9321381]

約数ペア:

[(1, 9321381), (3, 3107127), (9, 1035709), (19, 490599), (57, 163533), (151, 61731), (171, 54511), (361, 25821), (453, 20577), (1083, 8607), (1359, 6859), (2869, 3249)]