22295637

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1$

素因数の和:3922

約数の個数: 36

約数和(自身を含む): 40354860

約数和(自身を除く): 18059223

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 3889, 5733, 11667, 27223, 35001, 50557, 81669, 151671, 190561, 245007, 353899, 455013, 571683, 1061697, 1715049, 2477293, 3185091, 7431879, 22295637]

約数ペア:

[(1, 22295637), (3, 7431879), (7, 3185091), (9, 2477293), (13, 1715049), (21, 1061697), (39, 571683), (49, 455013), (63, 353899), (91, 245007), (117, 190561), (147, 151671), (273, 81669), (441, 50557), (637, 35001), (819, 27223), (1911, 11667), (3889, 5733)]