13525827

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 21626880

約数和(自身を除く): 8101053

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 263, 553, 651, 789, 1659, 1841, 2449, 5523, 7347, 8153, 17143, 20777, 24459, 51429, 57071, 62331, 145439, 171213, 436317, 644087, 1932261, 4508609, 13525827]

約数ペア:

[(1, 13525827), (3, 4508609), (7, 1932261), (21, 644087), (31, 436317), (79, 171213), (93, 145439), (217, 62331), (237, 57071), (263, 51429), (553, 24459), (651, 20777), (789, 17143), (1659, 8153), (1841, 7347), (2449, 5523)]