9155403

素因数分解:

$3^3\times {\mathrm{23}}^2\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 24

約数和(自身を含む): 14201040

約数和(自身を除く): 5045637

約数列:

[1, 3, 9, 23, 27, 69, 207, 529, 621, 641, 1587, 1923, 4761, 5769, 14283, 14743, 17307, 44229, 132687, 339089, 398061, 1017267, 3051801, 9155403]

約数ペア:

[(1, 9155403), (3, 3051801), (9, 1017267), (23, 398061), (27, 339089), (69, 132687), (207, 44229), (529, 17307), (621, 14743), (641, 14283), (1587, 5769), (1923, 4761)]