67866399

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8861}}^1$

素因数の和:8927

約数の個数: 24

約数和(自身を含む): 105067872

約数和(自身を除く): 37201473

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 8861, 26583, 79749, 203803, 327857, 611409, 983571, 1834227, 2950713, 7540711, 22622133, 67866399]

約数ペア:

[(1, 67866399), (3, 22622133), (9, 7540711), (23, 2950713), (37, 1834227), (69, 983571), (111, 611409), (207, 327857), (333, 203803), (851, 79749), (2553, 26583), (7659, 8861)]