43939971

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 65482560

約数和(自身を除く): 21542589

約数列:

[1, 3, 9, 47, 109, 141, 327, 423, 953, 981, 2859, 5123, 8577, 15369, 44791, 46107, 103877, 134373, 311631, 403119, 934893, 4882219, 14646657, 43939971]

約数ペア:

[(1, 43939971), (3, 14646657), (9, 4882219), (47, 934893), (109, 403119), (141, 311631), (327, 134373), (423, 103877), (953, 46107), (981, 44791), (2859, 15369), (5123, 8577)]