22146579

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3896

約数の個数: 36

約数和(自身を含む): 40085136

約数和(自身を除く): 17938557

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 3863, 5733, 11589, 27041, 34767, 50219, 81123, 150657, 189287, 243369, 351533, 451971, 567861, 1054599, 1703583, 2460731, 3163797, 7382193, 22146579]

約数ペア:

[(1, 22146579), (3, 7382193), (7, 3163797), (9, 2460731), (13, 1703583), (21, 1054599), (39, 567861), (49, 451971), (63, 351533), (91, 243369), (117, 189287), (147, 150657), (273, 81123), (441, 50219), (637, 34767), (819, 27041), (1911, 11589), (3863, 5733)]