3427995

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 5520672

約数和(自身を除く): 2092677

約数列:

[1, 3, 5, 15, 173, 519, 865, 1321, 2595, 3963, 6605, 19815, 228533, 685599, 1142665, 3427995]

約数ペア:

[(1, 3427995), (3, 1142665), (5, 685599), (15, 228533), (173, 19815), (519, 6605), (865, 3963), (1321, 2595)]