13305769719

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{81637}}^1$

素因数の和:82111

約数の個数: 24

約数和(自身を含む): 19544137200

約数和(自身を除く): 6238367481

約数列:

[1, 3, 11, 33, 121, 363, 449, 1347, 4939, 14817, 54329, 81637, 162987, 244911, 898007, 2694021, 9878077, 29634231, 36655013, 109965039, 403205143, 1209615429, 4435256573, 13305769719]

約数ペア:

[(1, 13305769719), (3, 4435256573), (11, 1209615429), (33, 403205143), (121, 109965039), (363, 36655013), (449, 29634231), (1347, 9878077), (4939, 2694021), (14817, 898007), (54329, 244911), (81637, 162987)]