3412905

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 5633472

約数和(自身を除く): 2220567

約数列:

[1, 3, 5, 15, 47, 103, 141, 235, 309, 515, 705, 1545, 2209, 4841, 6627, 11045, 14523, 24205, 33135, 72615, 227527, 682581, 1137635, 3412905]

約数ペア:

[(1, 3412905), (3, 1137635), (5, 682581), (15, 227527), (47, 72615), (103, 33135), (141, 24205), (235, 14523), (309, 11045), (515, 6627), (705, 4841), (1545, 2209)]