328215528563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{26921}}^1$

素因数の和:27479

約数の個数: 32

約数和(自身を含む): 371510677440

約数和(自身を除く): 43295148877

約数列:

[1, 13, 29, 73, 377, 443, 949, 2117, 5759, 12847, 26921, 27521, 32339, 167011, 349973, 420407, 780709, 937831, 1965233, 10149217, 11926003, 12191803, 25548029, 56991757, 155038039, 345854087, 740892841, 870598219, 4496103131, 11317776847, 25247348351, 328215528563]

約数ペア:

[(1, 328215528563), (13, 25247348351), (29, 11317776847), (73, 4496103131), (377, 870598219), (443, 740892841), (949, 345854087), (2117, 155038039), (5759, 56991757), (12847, 25548029), (26921, 12191803), (27521, 11926003), (32339, 10149217), (167011, 1965233), (349973, 937831), (420407, 780709)]