22002561

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12043}}^1$

素因数の和:12085

約数の個数: 24

約数和(自身を含む): 37577280

約数和(自身を除く): 15574719

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 12043, 36129, 84301, 108387, 252903, 349247, 758709, 1047741, 2444729, 3143223, 7334187, 22002561]

約数ペア:

[(1, 22002561), (3, 7334187), (7, 3143223), (9, 2444729), (21, 1047741), (29, 758709), (63, 349247), (87, 252903), (203, 108387), (261, 84301), (609, 36129), (1827, 12043)]