1440163551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{6793}}^1\times {\mathrm{4157}}^1$

素因数の和:10970

約数の個数: 16

約数和(自身を含む): 2033960544

約数和(自身を除く): 593796993

約数列:

[1, 3, 17, 51, 4157, 6793, 12471, 20379, 70669, 115481, 212007, 346443, 28238501, 84715503, 480054517, 1440163551]

約数ペア:

[(1, 1440163551), (3, 480054517), (17, 84715503), (51, 28238501), (4157, 346443), (6793, 212007), (12471, 115481), (20379, 70669)]