22695183

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1044

約数の個数: 36

約数和(自身を含む): 38893608

約数和(自身を除く): 16198425

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 971, 1113, 2597, 2913, 3339, 6797, 7791, 8739, 20391, 23373, 47579, 51463, 61173, 142737, 154389, 360241, 428211, 463167, 1080723, 2521687, 3242169, 7565061, 22695183]

約数ペア:

[(1, 22695183), (3, 7565061), (7, 3242169), (9, 2521687), (21, 1080723), (49, 463167), (53, 428211), (63, 360241), (147, 154389), (159, 142737), (371, 61173), (441, 51463), (477, 47579), (971, 23373), (1113, 20391), (2597, 8739), (2913, 7791), (3339, 6797)]