15666961329

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{14327}}^1$

素因数の和:14838

約数の個数: 32

約数和(自身を含む): 23500212480

約数和(自身を除く): 7833251151

約数列:

[1, 3, 9, 27, 101, 303, 401, 909, 1203, 2727, 3609, 10827, 14327, 40501, 42981, 121503, 128943, 364509, 386829, 1093527, 1447027, 4341081, 5745127, 13023243, 17235381, 39069729, 51706143, 155118429, 580257827, 1740773481, 5222320443, 15666961329]

約数ペア:

[(1, 15666961329), (3, 5222320443), (9, 1740773481), (27, 580257827), (101, 155118429), (303, 51706143), (401, 39069729), (909, 17235381), (1203, 13023243), (2727, 5745127), (3609, 4341081), (10827, 1447027), (14327, 1093527), (40501, 386829), (42981, 364509), (121503, 128943)]