30456117

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{6397}}^1$

素因数の和:6449

約数の個数: 18

約数和(自身を含む): 45995222

約数和(自身を除く): 15539105

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 6397, 19191, 57573, 147131, 441393, 1324179, 3384013, 10152039, 30456117]

約数ペア:

[(1, 30456117), (3, 10152039), (9, 3384013), (23, 1324179), (69, 441393), (207, 147131), (529, 57573), (1587, 19191), (4761, 6397)]