1266880273

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{54917}}^1$

素因数の和:55016

約数の個数: 16

約数和(自身を含む): 1423474560

約数和(自身を除く): 156594287

約数列:

[1, 17, 23, 59, 391, 1003, 1357, 23069, 54917, 933589, 1263091, 3240103, 21472547, 55081751, 74522369, 1266880273]

約数ペア:

[(1, 1266880273), (17, 74522369), (23, 55081751), (59, 21472547), (391, 3240103), (1003, 1263091), (1357, 933589), (23069, 54917)]