12467403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 20913984

約数和(自身を除く): 8446581

約数列:

[1, 3, 9, 13, 23, 39, 41, 69, 113, 117, 123, 207, 299, 339, 369, 533, 897, 943, 1017, 1469, 1599, 2599, 2691, 2829, 4407, 4633, 4797, 7797, 8487, 12259, 13221, 13899, 23391, 33787, 36777, 41697, 60229, 101361, 106559, 110331, 180687, 304083, 319677, 542061, 959031, 1385267, 4155801, 12467403]

約数ペア:

[(1, 12467403), (3, 4155801), (9, 1385267), (13, 959031), (23, 542061), (39, 319677), (41, 304083), (69, 180687), (113, 110331), (117, 106559), (123, 101361), (207, 60229), (299, 41697), (339, 36777), (369, 33787), (533, 23391), (897, 13899), (943, 13221), (1017, 12259), (1469, 8487), (1599, 7797), (2599, 4797), (2691, 4633), (2829, 4407)]