71063649

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2328

約数の個数: 28

約数和(自身を含む): 109072656

約数和(自身を除く): 38009007

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 2267, 3483, 6801, 10449, 20403, 31347, 61209, 97481, 183627, 292443, 550881, 877329, 1652643, 2631987, 7895961, 23687883, 71063649]

約数ペア:

[(1, 71063649), (3, 23687883), (9, 7895961), (27, 2631987), (43, 1652643), (81, 877329), (129, 550881), (243, 292443), (387, 183627), (729, 97481), (1161, 61209), (2267, 31347), (3483, 20403), (6801, 10449)]