64173614835

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{398087}}^1$

素因数の和:399083

約数の個数: 32

約数和(自身を含む): 112127058432

約数和(自身を除く): 47953443597

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 977, 2931, 4885, 10747, 14655, 32241, 53735, 161205, 398087, 1194261, 1990435, 4378957, 5971305, 13136871, 21894785, 65684355, 388930999, 1166792997, 1944654995, 4278240989, 5833964985, 12834722967, 21391204945, 64173614835]

約数ペア:

[(1, 64173614835), (3, 21391204945), (5, 12834722967), (11, 5833964985), (15, 4278240989), (33, 1944654995), (55, 1166792997), (165, 388930999), (977, 65684355), (2931, 21894785), (4885, 13136871), (10747, 5971305), (14655, 4378957), (32241, 1990435), (53735, 1194261), (161205, 398087)]