6661001985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{377287}}^1$

素因数の和:377413

約数の個数: 32

約数和(自身を含む): 11735165952

約数和(自身を除く): 5074163967

約数列:

[1, 3, 5, 11, 15, 33, 55, 107, 165, 321, 535, 1177, 1605, 3531, 5885, 17655, 377287, 1131861, 1886435, 4150157, 5659305, 12450471, 20750785, 40369709, 62252355, 121109127, 201848545, 444066799, 605545635, 1332200397, 2220333995, 6661001985]

約数ペア:

[(1, 6661001985), (3, 2220333995), (5, 1332200397), (11, 605545635), (15, 444066799), (33, 201848545), (55, 121109127), (107, 62252355), (165, 40369709), (321, 20750785), (535, 12450471), (1177, 5659305), (1605, 4150157), (3531, 1886435), (5885, 1131861), (17655, 377287)]