42561138

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{31249}}^1$

素因数の和:31481

約数の個数: 16

約数和(自身を含む): 85500000

約数和(自身を除く): 42938862

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 31249, 62498, 93747, 187494, 7093523, 14187046, 21280569, 42561138]

約数ペア:

[(1, 42561138), (2, 21280569), (3, 14187046), (6, 7093523), (227, 187494), (454, 93747), (681, 62498), (1362, 31249)]