6390711

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 3769929

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 251, 369, 621, 753, 943, 1107, 2259, 2829, 5773, 6777, 8487, 10291, 17319, 25461, 30873, 51957, 92619, 155871, 236693, 277857, 710079, 2130237, 6390711]

約数ペア:

[(1, 6390711), (3, 2130237), (9, 710079), (23, 277857), (27, 236693), (41, 155871), (69, 92619), (123, 51957), (207, 30873), (251, 25461), (369, 17319), (621, 10291), (753, 8487), (943, 6777), (1107, 5773), (2259, 2829)]