436700079

素因数分解:

$3^4\times {\mathrm{439}}^1\times {\mathrm{12281}}^1$

素因数の和:12732

約数の個数: 20

約数和(自身を含む): 653893680

約数和(自身を除く): 217193601

約数列:

[1, 3, 9, 27, 81, 439, 1317, 3951, 11853, 12281, 35559, 36843, 110529, 331587, 994761, 5391359, 16174077, 48522231, 145566693, 436700079]

約数ペア:

[(1, 436700079), (3, 145566693), (9, 48522231), (27, 16174077), (81, 5391359), (439, 994761), (1317, 331587), (3951, 110529), (11853, 36843), (12281, 35559)]