1330306677

素因数分解:

$3^2\times 7^1\times {\mathrm{2711}}^1\times {\mathrm{7789}}^1$

素因数の和:10513

約数の個数: 24

約数和(自身を含む): 2197153920

約数和(自身を除く): 866847243

約数列:

[1, 3, 7, 9, 21, 63, 2711, 7789, 8133, 18977, 23367, 24399, 54523, 56931, 70101, 163569, 170793, 490707, 21115979, 63347937, 147811853, 190043811, 443435559, 1330306677]

約数ペア:

[(1, 1330306677), (3, 443435559), (7, 190043811), (9, 147811853), (21, 63347937), (63, 21115979), (2711, 490707), (7789, 170793), (8133, 163569), (18977, 70101), (23367, 56931), (24399, 54523)]