326955442815

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1\times {\mathrm{19087}}^1$

素因数の和:19893

約数の個数: 64

約数和(自身を含む): 584917401600

約数和(自身を除く): 257961958785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 569, 669, 1115, 1707, 2007, 2845, 3345, 5121, 6021, 8535, 10035, 15363, 19087, 25605, 30105, 57261, 76815, 95435, 126887, 171783, 286305, 380661, 515349, 634435, 858915, 1141983, 1903305, 2576745, 3425949, 4256401, 5709915, 10860503, 12769203, 17129745, 21282005, 32581509, 38307609, 54302515, 63846015, 97744527, 114922827, 162907545, 191538045, 293233581, 488722635, 574614135, 1466167905, 2421892169, 7265676507, 12109460845, 21797029521, 36328382535, 65391088563, 108985147605, 326955442815]

約数ペア:

[(1, 326955442815), (3, 108985147605), (5, 65391088563), (9, 36328382535), (15, 21797029521), (27, 12109460845), (45, 7265676507), (135, 2421892169), (223, 1466167905), (569, 574614135), (669, 488722635), (1115, 293233581), (1707, 191538045), (2007, 162907545), (2845, 114922827), (3345, 97744527), (5121, 63846015), (6021, 54302515), (8535, 38307609), (10035, 32581509), (15363, 21282005), (19087, 17129745), (25605, 12769203), (30105, 10860503), (57261, 5709915), (76815, 4256401), (95435, 3425949), (126887, 2576745), (171783, 1903305), (286305, 1141983), (380661, 858915), (515349, 634435)]