1984128195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{57089}}^1$

素因数の和:57435

約数の個数: 32

約数和(自身を含む): 3639144960

約数和(自身を除く): 1655016765

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 993, 1655, 2317, 4965, 6951, 11585, 34755, 57089, 171267, 285445, 399623, 856335, 1198869, 1998115, 5994345, 18896459, 56689377, 94482295, 132275213, 283446885, 396825639, 661376065, 1984128195]

約数ペア:

[(1, 1984128195), (3, 661376065), (5, 396825639), (7, 283446885), (15, 132275213), (21, 94482295), (35, 56689377), (105, 18896459), (331, 5994345), (993, 1998115), (1655, 1198869), (2317, 856335), (4965, 399623), (6951, 285445), (11585, 171267), (34755, 57089)]