6980619

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 10483200

約数和(自身を除く): 3502581

約数列:

[1, 3, 19, 29, 41, 57, 87, 103, 123, 309, 551, 779, 1189, 1653, 1957, 2337, 2987, 3567, 4223, 5871, 8961, 12669, 22591, 56753, 67773, 80237, 122467, 170259, 240711, 367401, 2326873, 6980619]

約数ペア:

[(1, 6980619), (3, 2326873), (19, 367401), (29, 240711), (41, 170259), (57, 122467), (87, 80237), (103, 67773), (123, 56753), (309, 22591), (551, 12669), (779, 8961), (1189, 5871), (1653, 4223), (1957, 3567), (2337, 2987)]