8783883

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{6379}}^1$

素因数の和:6408

約数の個数: 20

約数和(自身を含む): 13895640

約数和(自身を除く): 5111757

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 6379, 19137, 57411, 108443, 172233, 325329, 516699, 975987, 2927961, 8783883]

約数ペア:

[(1, 8783883), (3, 2927961), (9, 975987), (17, 516699), (27, 325329), (51, 172233), (81, 108443), (153, 57411), (459, 19137), (1377, 6379)]