81091362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1228657}}^1$

素因数の和:1228673

約数の個数: 16

約数和(自身を含む): 176926752

約数和(自身を除く): 95835390

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1228657, 2457314, 3685971, 7371942, 13515227, 27030454, 40545681, 81091362]

約数ペア:

[(1, 81091362), (2, 40545681), (3, 27030454), (6, 13515227), (11, 7371942), (22, 3685971), (33, 2457314), (66, 1228657)]