201745530009

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1877873}}^1$

素因数の和:1878078

約数の個数: 32

約数和(自身を含む): 313680072960

約数和(自身を除く): 111934542951

約数列:

[1, 3, 9, 23, 27, 69, 173, 207, 519, 621, 1557, 3979, 4671, 11937, 35811, 107433, 1877873, 5633619, 16900857, 43191079, 50702571, 129573237, 324872029, 388719711, 974616087, 1166159133, 2923848261, 7472056667, 8771544783, 22416170001, 67248510003, 201745530009]

約数ペア:

[(1, 201745530009), (3, 67248510003), (9, 22416170001), (23, 8771544783), (27, 7472056667), (69, 2923848261), (173, 1166159133), (207, 974616087), (519, 388719711), (621, 324872029), (1557, 129573237), (3979, 50702571), (4671, 43191079), (11937, 16900857), (35811, 5633619), (107433, 1877873)]