1591170063

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{39443}}^1$

素因数の和:39583

約数の個数: 32

約数和(自身を含む): 2590050816

約数和(自身を除く): 998880753

約数列:

[1, 3, 7, 17, 21, 51, 113, 119, 339, 357, 791, 1921, 2373, 5763, 13447, 39443, 40341, 118329, 276101, 670531, 828303, 2011593, 4457059, 4693717, 13371177, 14081151, 31199413, 75770003, 93598239, 227310009, 530390021, 1591170063]

約数ペア:

[(1, 1591170063), (3, 530390021), (7, 227310009), (17, 93598239), (21, 75770003), (51, 31199413), (113, 14081151), (119, 13371177), (339, 4693717), (357, 4457059), (791, 2011593), (1921, 828303), (2373, 670531), (5763, 276101), (13447, 118329), (39443, 40341)]