22177701

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2083}}^1$

素因数の和:2122

約数の個数: 36

約数和(自身を含む): 39662688

約数和(自身を除く): 17484987

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 2083, 3549, 6249, 10647, 14581, 18747, 27079, 43743, 81237, 131229, 189553, 243711, 352027, 568659, 1056081, 1705977, 2464189, 3168243, 7392567, 22177701]

約数ペア:

[(1, 22177701), (3, 7392567), (7, 3168243), (9, 2464189), (13, 1705977), (21, 1056081), (39, 568659), (63, 352027), (91, 243711), (117, 189553), (169, 131229), (273, 81237), (507, 43743), (819, 27079), (1183, 18747), (1521, 14581), (2083, 10647), (3549, 6249)]