1159607547

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{391627}}^1$

素因数の和:391687

約数の個数: 24

約数和(自身を含む): 1955006976

約数和(自身を除く): 795399429

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 391627, 1174881, 2741389, 3524643, 8224167, 18406469, 24672501, 55219407, 128845283, 165658221, 386535849, 1159607547]

約数ペア:

[(1, 1159607547), (3, 386535849), (7, 165658221), (9, 128845283), (21, 55219407), (47, 24672501), (63, 18406469), (141, 8224167), (329, 3524643), (423, 2741389), (987, 1174881), (2961, 391627)]