1330389246

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{155383}}^1$

素因数の和:156815

約数の個数: 16

約数和(自身を含む): 2662660224

約数和(自身を除く): 1332270978

約数列:

[1, 2, 3, 6, 1427, 2854, 4281, 8562, 155383, 310766, 466149, 932298, 221731541, 443463082, 665194623, 1330389246]

約数ペア:

[(1, 1330389246), (2, 665194623), (3, 443463082), (6, 221731541), (1427, 932298), (2854, 466149), (4281, 310766), (8562, 155383)]