9011247

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 14227200

約数和(自身を除く): 5215953

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1039, 1239, 2891, 3117, 7273, 8673, 21819, 50911, 61301, 152733, 183903, 429107, 1287321, 3003749, 9011247]

約数ペア:

[(1, 9011247), (3, 3003749), (7, 1287321), (21, 429107), (49, 183903), (59, 152733), (147, 61301), (177, 50911), (413, 21819), (1039, 8673), (1239, 7273), (2891, 3117)]