15672794589

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{42589}}^1$

素因数の和:43945

約数の個数: 24

約数和(自身を含む): 23387020800

約数和(自身を除く): 7714226211

約数列:

[1, 3, 9, 31, 93, 279, 1319, 3957, 11871, 40889, 42589, 122667, 127767, 368001, 383301, 1320259, 3960777, 11882331, 56174891, 168524673, 505574019, 1741421621, 5224264863, 15672794589]

約数ペア:

[(1, 15672794589), (3, 5224264863), (9, 1741421621), (31, 505574019), (93, 168524673), (279, 56174891), (1319, 11882331), (3957, 3960777), (11871, 1320259), (40889, 383301), (42589, 368001), (122667, 127767)]