1110231781

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{5693}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 1186174080

約数和(自身を除く): 75942299

約数列:

[1, 23, 61, 139, 1403, 3197, 5693, 8479, 130939, 195017, 347273, 791327, 7987279, 18200521, 48270947, 1110231781]

約数ペア:

[(1, 1110231781), (23, 48270947), (61, 18200521), (139, 7987279), (1403, 791327), (3197, 347273), (5693, 195017), (8479, 130939)]