12352580019

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{343901}}^1$

素因数の和:344227

約数の個数: 24

約数和(自身を含む): 19277770512

約数和(自身を除く): 6925190493

約数列:

[1, 3, 9, 13, 39, 117, 307, 921, 2763, 3991, 11973, 35919, 343901, 1031703, 3095109, 4470713, 13412139, 40236417, 105577607, 316732821, 950198463, 1372508891, 4117526673, 12352580019]

約数ペア:

[(1, 12352580019), (3, 4117526673), (9, 1372508891), (13, 950198463), (39, 316732821), (117, 105577607), (307, 40236417), (921, 13412139), (2763, 4470713), (3991, 3095109), (11973, 1031703), (35919, 343901)]