340592127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 494843904

約数和(自身を除く): 154251777

約数列:

[1, 3, 17, 47, 51, 141, 151, 453, 799, 941, 2397, 2567, 2823, 7097, 7701, 15997, 21291, 44227, 47991, 120649, 132681, 142091, 361947, 426273, 751859, 2255577, 2415547, 6678277, 7246641, 20034831, 113530709, 340592127]

約数ペア:

[(1, 340592127), (3, 113530709), (17, 20034831), (47, 7246641), (51, 6678277), (141, 2415547), (151, 2255577), (453, 751859), (799, 426273), (941, 361947), (2397, 142091), (2567, 132681), (2823, 120649), (7097, 47991), (7701, 44227), (15997, 21291)]