4939871397

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1\times {\mathrm{1607}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 6911827200

約数和(自身を除く): 1971955803

約数列:

[1, 3, 29, 87, 89, 267, 397, 1191, 1607, 2581, 4821, 7743, 11513, 34539, 35333, 46603, 105999, 139809, 143023, 429069, 637979, 1024657, 1913937, 3073971, 4147667, 12443001, 18501391, 55504173, 56780131, 170340393, 1646623799, 4939871397]

約数ペア:

[(1, 4939871397), (3, 1646623799), (29, 170340393), (87, 56780131), (89, 55504173), (267, 18501391), (397, 12443001), (1191, 4147667), (1607, 3073971), (2581, 1913937), (4821, 1024657), (7743, 637979), (11513, 429069), (34539, 143023), (35333, 139809), (46603, 105999)]