1285753809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{2269}}^1$

素因数の和:2601

約数の個数: 32

約数和(自身を含む): 1867138560

約数和(自身を除く): 581384751

約数列:

[1, 3, 17, 41, 51, 123, 271, 697, 813, 2091, 2269, 4607, 6807, 11111, 13821, 33333, 38573, 93029, 115719, 188887, 279087, 566661, 614899, 1581493, 1844697, 4744479, 10453283, 25210859, 31359849, 75632577, 428584603, 1285753809]

約数ペア:

[(1, 1285753809), (3, 428584603), (17, 75632577), (41, 31359849), (51, 25210859), (123, 10453283), (271, 4744479), (697, 1844697), (813, 1581493), (2091, 614899), (2269, 566661), (4607, 279087), (6807, 188887), (11111, 115719), (13821, 93029), (33333, 38573)]