148784643

素因数分解:

$3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{4093}}^1$

素因数の和:4683

約数の個数: 24

約数和(自身を含む): 246098528

約数和(自身を除く): 97313885

約数列:

[1, 3, 7, 9, 21, 63, 577, 1731, 4039, 4093, 5193, 12117, 12279, 28651, 36351, 36837, 85953, 257859, 2361661, 7084983, 16531627, 21254949, 49594881, 148784643]

約数ペア:

[(1, 148784643), (3, 49594881), (7, 21254949), (9, 16531627), (21, 7084983), (63, 2361661), (577, 257859), (1731, 85953), (4039, 36837), (4093, 36351), (5193, 28651), (12117, 12279)]