29125813311

素因数分解:

$3^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{714551}}^1$

素因数の和:715211

約数の個数: 24

約数和(自身を含む): 48155088384

約数和(自身を除く): 19029275073

約数列:

[1, 3, 7, 9, 21, 63, 647, 1941, 4529, 5823, 13587, 40761, 714551, 2143653, 5001857, 6430959, 15005571, 45016713, 462314497, 1386943491, 3236201479, 4160830473, 9708604437, 29125813311]

約数ペア:

[(1, 29125813311), (3, 9708604437), (7, 4160830473), (9, 3236201479), (21, 1386943491), (63, 462314497), (647, 45016713), (1941, 15005571), (4529, 6430959), (5823, 5001857), (13587, 2143653), (40761, 714551)]