22510059

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 35610624

約数和(自身を除く): 13100565

約数列:

[1, 3, 11, 13, 33, 39, 137, 143, 383, 411, 429, 1149, 1507, 1781, 4213, 4521, 4979, 5343, 12639, 14937, 19591, 52471, 54769, 58773, 157413, 164307, 577181, 682123, 1731543, 2046369, 7503353, 22510059]

約数ペア:

[(1, 22510059), (3, 7503353), (11, 2046369), (13, 1731543), (33, 682123), (39, 577181), (137, 164307), (143, 157413), (383, 58773), (411, 54769), (429, 52471), (1149, 19591), (1507, 14937), (1781, 12639), (4213, 5343), (4521, 4979)]