1330755873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{448519}}^1$

素因数の和:448588

約数の個数: 16

約数和(自身を含む): 1894548480

約数和(自身を除く): 563792607

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 448519, 1345557, 10315937, 19286317, 30947811, 57858951, 443585291, 1330755873]

約数ペア:

[(1, 1330755873), (3, 443585291), (23, 57858951), (43, 30947811), (69, 19286317), (129, 10315937), (989, 1345557), (2967, 448519)]