1330488843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{881}}^1$

素因数の和:1459

約数の個数: 32

約数和(自身を含む): 1900039680

約数和(自身を除く): 569550837

約数列:

[1, 3, 23, 43, 69, 129, 509, 881, 989, 1527, 2643, 2967, 11707, 20263, 21887, 35121, 37883, 60789, 65661, 113649, 448429, 503401, 871309, 1345287, 1510203, 2613927, 10313867, 19282447, 30941601, 57847341, 443496281, 1330488843]

約数ペア:

[(1, 1330488843), (3, 443496281), (23, 57847341), (43, 30941601), (69, 19282447), (129, 10313867), (509, 2613927), (881, 1510203), (989, 1345287), (1527, 871309), (2643, 503401), (2967, 448429), (11707, 113649), (20263, 65661), (21887, 60789), (35121, 37883)]