2852109

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 4673760

約数和(自身を除く): 1821651

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1283, 2223, 3849, 11547, 16679, 24377, 50037, 73131, 150111, 219393, 316901, 950703, 2852109]

約数ペア:

[(1, 2852109), (3, 950703), (9, 316901), (13, 219393), (19, 150111), (39, 73131), (57, 50037), (117, 24377), (171, 16679), (247, 11547), (741, 3849), (1283, 2223)]