201704265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{1069}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 400608000

約数和(自身を除く): 198903735

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 599, 1069, 1797, 2995, 3207, 4193, 5345, 5391, 7483, 8985, 9621, 12579, 16035, 20965, 22449, 26955, 37415, 37737, 48105, 62895, 67347, 112245, 188685, 336735, 640331, 1920993, 3201655, 4482317, 5762979, 9604965, 13446951, 22411585, 28814895, 40340853, 67234755, 201704265]

約数ペア:

[(1, 201704265), (3, 67234755), (5, 40340853), (7, 28814895), (9, 22411585), (15, 13446951), (21, 9604965), (35, 5762979), (45, 4482317), (63, 3201655), (105, 1920993), (315, 640331), (599, 336735), (1069, 188685), (1797, 112245), (2995, 67347), (3207, 62895), (4193, 48105), (5345, 37737), (5391, 37415), (7483, 26955), (8985, 22449), (9621, 20965), (12579, 16035)]