13306621471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{1609}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 15787376640

約数和(自身を除く): 2480755169

約数列:

[1, 11, 13, 143, 151, 383, 1609, 1661, 1963, 4213, 4979, 17699, 20917, 21593, 54769, 57833, 230087, 242959, 616247, 636163, 751829, 2672549, 3158467, 6778717, 8011211, 8270119, 34743137, 88123321, 93053297, 1023586267, 1209692861, 13306621471]

約数ペア:

[(1, 13306621471), (11, 1209692861), (13, 1023586267), (143, 93053297), (151, 88123321), (383, 34743137), (1609, 8270119), (1661, 8011211), (1963, 6778717), (4213, 3158467), (4979, 2672549), (17699, 751829), (20917, 636163), (21593, 616247), (54769, 242959), (57833, 230087)]