12412305

素因数分解:

$3^3\times 5^1\times {\mathrm{91943}}^1$

素因数の和:91957

約数の個数: 16

約数和(自身を含む): 22066560

約数和(自身を除く): 9654255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 91943, 275829, 459715, 827487, 1379145, 2482461, 4137435, 12412305]

約数ペア:

[(1, 12412305), (3, 4137435), (5, 2482461), (9, 1379145), (15, 827487), (27, 459715), (45, 275829), (135, 91943)]