15200663439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1438231}}^1$

素因数の和:1438518

約数の個数: 16

約数和(自身を含む): 21907149824

約数和(自身を除く): 6706486385

約数列:

[1, 3, 13, 39, 271, 813, 3523, 10569, 1438231, 4314693, 18697003, 56091009, 389760601, 1169281803, 5066887813, 15200663439]

約数ペア:

[(1, 15200663439), (3, 5066887813), (13, 1169281803), (39, 389760601), (271, 56091009), (813, 18697003), (3523, 4314693), (10569, 1438231)]