1108233

素因数分解:

$3^2\times 7^3\times {\mathrm{359}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 1872000

約数和(自身を除く): 763767

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 359, 441, 1029, 1077, 2513, 3087, 3231, 7539, 17591, 22617, 52773, 123137, 158319, 369411, 1108233]

約数ペア:

[(1, 1108233), (3, 369411), (7, 158319), (9, 123137), (21, 52773), (49, 22617), (63, 17591), (147, 7539), (343, 3231), (359, 3087), (441, 2513), (1029, 1077)]