86450481

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{12113}}^1$

素因数の和:12193

約数の個数: 24

約数和(自身を含む): 136694376

約数和(自身を除く): 50243895

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 12113, 36339, 109017, 157469, 472407, 738893, 1417221, 2216679, 6650037, 9605609, 28816827, 86450481]

約数ペア:

[(1, 86450481), (3, 28816827), (9, 9605609), (13, 6650037), (39, 2216679), (61, 1417221), (117, 738893), (183, 472407), (549, 157469), (793, 109017), (2379, 36339), (7137, 12113)]