187693791

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{6221}}^1$

素因数の和:6426

約数の個数: 16

約数和(自身を含む): 255350880

約数和(自身を除く): 67657089

約数列:

[1, 3, 89, 113, 267, 339, 6221, 10057, 18663, 30171, 553669, 702973, 1661007, 2108919, 62564597, 187693791]

約数ペア:

[(1, 187693791), (3, 62564597), (89, 2108919), (113, 1661007), (267, 702973), (339, 553669), (6221, 30171), (10057, 18663)]