47809433187

素因数分解:

$3^2\times {\mathrm{521}}^1\times {\mathrm{827}}^1\times {\mathrm{12329}}^1$

素因数の和:13683

約数の個数: 24

約数和(自身を含む): 69279902640

約数和(自身を除く): 21470469453

約数列:

[1, 3, 9, 521, 827, 1563, 2481, 4689, 7443, 12329, 36987, 110961, 430867, 1292601, 3877803, 6423409, 10196083, 19270227, 30588249, 57810681, 91764747, 5312159243, 15936477729, 47809433187]

約数ペア:

[(1, 47809433187), (3, 15936477729), (9, 5312159243), (521, 91764747), (827, 57810681), (1563, 30588249), (2481, 19270227), (4689, 10196083), (7443, 6423409), (12329, 3877803), (36987, 1292601), (110961, 430867)]