508694013

素因数分解:

$3^8\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3418

約数の個数: 36

約数和(自身を含む): 796412448

約数和(自身を除く): 287718435

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2187, 3371, 5589, 6561, 10113, 16767, 30339, 50301, 77533, 91017, 150903, 232599, 273051, 697797, 819153, 2093391, 2457459, 6280173, 7372377, 18840519, 22117131, 56521557, 169564671, 508694013]

約数ペア:

[(1, 508694013), (3, 169564671), (9, 56521557), (23, 22117131), (27, 18840519), (69, 7372377), (81, 6280173), (207, 2457459), (243, 2093391), (621, 819153), (729, 697797), (1863, 273051), (2187, 232599), (3371, 150903), (5589, 91017), (6561, 77533), (10113, 50301), (16767, 30339)]