129206571

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4967}}^1$

素因数の和:5035

約数の個数: 32

約数和(自身を含む): 200309760

約数和(自身を除く): 71103189

約数列:

[1, 3, 13, 23, 29, 39, 69, 87, 299, 377, 667, 897, 1131, 2001, 4967, 8671, 14901, 26013, 64571, 114241, 144043, 193713, 342723, 432129, 1485133, 1872559, 3312989, 4455399, 5617677, 9938967, 43068857, 129206571]

約数ペア:

[(1, 129206571), (3, 43068857), (13, 9938967), (23, 5617677), (29, 4455399), (39, 3312989), (69, 1872559), (87, 1485133), (299, 432129), (377, 342723), (667, 193713), (897, 144043), (1131, 114241), (2001, 64571), (4967, 26013), (8671, 14901)]