8541127

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 10368000

約数和(自身を除く): 1826873

約数列:

[1, 7, 19, 133, 149, 431, 1043, 2831, 3017, 8189, 19817, 57323, 64219, 449533, 1220161, 8541127]

約数ペア:

[(1, 8541127), (7, 1220161), (19, 449533), (133, 64219), (149, 57323), (431, 19817), (1043, 8189), (2831, 3017)]