1330358166

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{8999}}^1$

素因数の和:9241

約数の個数: 48

約数和(自身を含む): 2965248000

約数和(自身を除く): 1634889834

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 191, 258, 382, 387, 573, 774, 1146, 1719, 3438, 8213, 8999, 16426, 17998, 24639, 26997, 49278, 53994, 73917, 80991, 147834, 161982, 386957, 773914, 1160871, 1718809, 2321742, 3437618, 3482613, 5156427, 6965226, 10312854, 15469281, 30938562, 73908787, 147817574, 221726361, 443452722, 665179083, 1330358166]

約数ペア:

[(1, 1330358166), (2, 665179083), (3, 443452722), (6, 221726361), (9, 147817574), (18, 73908787), (43, 30938562), (86, 15469281), (129, 10312854), (191, 6965226), (258, 5156427), (382, 3482613), (387, 3437618), (573, 2321742), (774, 1718809), (1146, 1160871), (1719, 773914), (3438, 386957), (8213, 161982), (8999, 147834), (16426, 80991), (17998, 73917), (24639, 53994), (26997, 49278)]