15707749689

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{45697}}^1$

素因数の和:46174

約数の個数: 32

約数和(自身を含む): 24128544000

約数和(自身を除く): 8420794311

約数列:

[1, 3, 9, 27, 29, 87, 261, 439, 783, 1317, 3951, 11853, 12731, 38193, 45697, 114579, 137091, 343737, 411273, 1233819, 1325213, 3975639, 11926917, 20060983, 35780751, 60182949, 180548847, 541646541, 581768507, 1745305521, 5235916563, 15707749689]

約数ペア:

[(1, 15707749689), (3, 5235916563), (9, 1745305521), (27, 581768507), (29, 541646541), (87, 180548847), (261, 60182949), (439, 35780751), (783, 20060983), (1317, 11926917), (3951, 3975639), (11853, 1325213), (12731, 1233819), (38193, 411273), (45697, 343737), (114579, 137091)]