120053385

素因数分解:

$3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{6653}}^1$

素因数の和:7065

約数の個数: 24

約数和(自身を含む): 208642824

約数和(自身を除く): 88589439

約数列:

[1, 3, 5, 9, 15, 45, 401, 1203, 2005, 3609, 6015, 6653, 18045, 19959, 33265, 59877, 99795, 299385, 2667853, 8003559, 13339265, 24010677, 40017795, 120053385]

約数ペア:

[(1, 120053385), (3, 40017795), (5, 24010677), (9, 13339265), (15, 8003559), (45, 2667853), (401, 299385), (1203, 99795), (2005, 59877), (3609, 33265), (6015, 19959), (6653, 18045)]