22416561

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 35932800

約数和(自身を除く): 13516239

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 1181, 2109, 3543, 6327, 10629, 18981, 22439, 31887, 43697, 67317, 131091, 201951, 393273, 605853, 830243, 1179819, 2490729, 7472187, 22416561]

約数ペア:

[(1, 22416561), (3, 7472187), (9, 2490729), (19, 1179819), (27, 830243), (37, 605853), (57, 393273), (111, 201951), (171, 131091), (333, 67317), (513, 43697), (703, 31887), (999, 22439), (1181, 18981), (2109, 10629), (3543, 6327)]