12329505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 23048064

約数和(自身を除く): 10718559

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 71, 85, 153, 213, 227, 255, 355, 639, 681, 765, 1065, 1135, 1207, 2043, 3195, 3405, 3621, 3859, 6035, 10215, 10863, 11577, 16117, 18105, 19295, 34731, 48351, 54315, 57885, 80585, 145053, 173655, 241755, 273989, 725265, 821967, 1369945, 2465901, 4109835, 12329505]

約数ペア:

[(1, 12329505), (3, 4109835), (5, 2465901), (9, 1369945), (15, 821967), (17, 725265), (45, 273989), (51, 241755), (71, 173655), (85, 145053), (153, 80585), (213, 57885), (227, 54315), (255, 48351), (355, 34731), (639, 19295), (681, 18105), (765, 16117), (1065, 11577), (1135, 10863), (1207, 10215), (2043, 6035), (3195, 3859), (3405, 3621)]