169622271

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29587}}^1$

素因数の和:29620

約数の個数: 36

約数和(自身を含む): 306945912

約数和(自身を除く): 137323641

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 29587, 88761, 207109, 266283, 384631, 621327, 1153893, 1449763, 1863981, 2692417, 3461679, 4349289, 8077251, 13047867, 18846919, 24231753, 56540757, 169622271]

約数ペア:

[(1, 169622271), (3, 56540757), (7, 24231753), (9, 18846919), (13, 13047867), (21, 8077251), (39, 4349289), (49, 3461679), (63, 2692417), (91, 1863981), (117, 1449763), (147, 1153893), (273, 621327), (441, 384631), (637, 266283), (819, 207109), (1911, 88761), (5733, 29587)]