486564039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{7687}}^1$

素因数の和:8247

約数の個数: 24

約数和(自身を含む): 758375072

約数和(自身を除く): 271811033

約数列:

[1, 3, 9, 13, 39, 117, 541, 1623, 4869, 7033, 7687, 21099, 23061, 63297, 69183, 99931, 299793, 899379, 4158667, 12476001, 37428003, 54062671, 162188013, 486564039]

約数ペア:

[(1, 486564039), (3, 162188013), (9, 54062671), (13, 37428003), (39, 12476001), (117, 4158667), (541, 899379), (1623, 299793), (4869, 99931), (7033, 69183), (7687, 63297), (21099, 23061)]