40310283

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44939}}^1$

素因数の和:44978

約数の個数: 16

約数和(自身を含む): 60399360

約数和(自身を除く): 20089077

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 44939, 134817, 584207, 1033597, 1752621, 3100791, 13436761, 40310283]

約数ペア:

[(1, 40310283), (3, 13436761), (13, 3100791), (23, 1752621), (39, 1033597), (69, 584207), (299, 134817), (897, 44939)]