42011685

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40591}}^1$

素因数の和:40625

約数の個数: 24

約数和(自身を含む): 75988224

約数和(自身を除く): 33976539

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 40591, 121773, 202955, 365319, 608865, 933593, 1826595, 2800779, 4667965, 8402337, 14003895, 42011685]

約数ペア:

[(1, 42011685), (3, 14003895), (5, 8402337), (9, 4667965), (15, 2800779), (23, 1826595), (45, 933593), (69, 608865), (115, 365319), (207, 202955), (345, 121773), (1035, 40591)]