398292961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{8681}}^1$

素因数の和:8832

約数の個数: 16

約数和(自身を含む): 449241408

約数和(自身を除く): 50948447

約数列:

[1, 11, 43, 97, 473, 1067, 4171, 8681, 45881, 95491, 373283, 842057, 4106113, 9262627, 36208451, 398292961]

約数ペア:

[(1, 398292961), (11, 36208451), (43, 9262627), (97, 4106113), (473, 842057), (1067, 373283), (4171, 95491), (8681, 45881)]