30413841

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5261}}^1$

素因数の和:5352

約数の個数: 16

約数和(自身を含む): 42432768

約数和(自身を除く): 12018927

約数列:

[1, 3, 41, 47, 123, 141, 1927, 5261, 5781, 15783, 215701, 247267, 647103, 741801, 10137947, 30413841]

約数ペア:

[(1, 30413841), (3, 10137947), (41, 741801), (47, 647103), (123, 247267), (141, 215701), (1927, 15783), (5261, 5781)]