994443202359

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1\times {\mathrm{21911}}^1$

素因数の和:22389

約数の個数: 64

約数和(自身を含む): 1527557391360

約数和(自身を除く): 533114189001

約数列:

[1, 3, 9, 27, 37, 111, 181, 251, 333, 543, 753, 999, 1629, 2259, 4887, 6697, 6777, 9287, 20091, 21911, 27861, 45431, 60273, 65733, 83583, 136293, 180819, 197199, 250749, 408879, 591597, 810707, 1226637, 1680947, 2432121, 3965891, 5042841, 5499661, 7296363, 11897673, 15128523, 16498983, 21889089, 35693019, 45385569, 49496949, 107079057, 146737967, 148490847, 203487457, 440213901, 610462371, 995438641, 1320641703, 1831387113, 2986315923, 3961925109, 5494161339, 8958947769, 26876843307, 36831229717, 110493689151, 331481067453, 994443202359]

約数ペア:

[(1, 994443202359), (3, 331481067453), (9, 110493689151), (27, 36831229717), (37, 26876843307), (111, 8958947769), (181, 5494161339), (251, 3961925109), (333, 2986315923), (543, 1831387113), (753, 1320641703), (999, 995438641), (1629, 610462371), (2259, 440213901), (4887, 203487457), (6697, 148490847), (6777, 146737967), (9287, 107079057), (20091, 49496949), (21911, 45385569), (27861, 35693019), (45431, 21889089), (60273, 16498983), (65733, 15128523), (83583, 11897673), (136293, 7296363), (180819, 5499661), (197199, 5042841), (250749, 3965891), (408879, 2432121), (591597, 1680947), (810707, 1226637)]