1113651

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 2006784

約数和(自身を除く): 893133

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1607, 4821, 11249, 14463, 17677, 33747, 53031, 101241, 123739, 159093, 371217, 1113651]

約数ペア:

[(1, 1113651), (3, 371217), (7, 159093), (9, 123739), (11, 101241), (21, 53031), (33, 33747), (63, 17677), (77, 14463), (99, 11249), (231, 4821), (693, 1607)]