269508710667

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13609489}}^1$

素因数の和:13609563

約数の個数: 32

約数和(自身を含む): 438987709440

約数和(自身を除く): 169478998773

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 19803, 13609489, 40828467, 95266423, 285799269, 313018247, 557989049, 939054741, 1673967147, 2191127729, 3905923343, 6573383187, 11717770029, 12833748127, 38501244381, 89836236889, 269508710667]

約数ペア:

[(1, 269508710667), (3, 89836236889), (7, 38501244381), (21, 12833748127), (23, 11717770029), (41, 6573383187), (69, 3905923343), (123, 2191127729), (161, 1673967147), (287, 939054741), (483, 557989049), (861, 313018247), (943, 285799269), (2829, 95266423), (6601, 40828467), (19803, 13609489)]