1330791839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 1521434880

約数和(自身を除く): 190643041

約数列:

[1, 13, 31, 37, 403, 481, 961, 1147, 2879, 12493, 14911, 35557, 37427, 89249, 106523, 462241, 1160237, 1384799, 2766719, 3302213, 35967347, 42928769, 102368603, 1330791839]

約数ペア:

[(1, 1330791839), (13, 102368603), (31, 42928769), (37, 35967347), (403, 3302213), (481, 2766719), (961, 1384799), (1147, 1160237), (2879, 462241), (12493, 106523), (14911, 89249), (35557, 37427)]