426443907

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{29327}}^1$

素因数の和:29498

約数の個数: 16

約数和(自身を含む): 588436992

約数和(自身を除く): 161993085

約数列:

[1, 3, 37, 111, 131, 393, 4847, 14541, 29327, 87981, 1085099, 3255297, 3841837, 11525511, 142147969, 426443907]

約数ペア:

[(1, 426443907), (3, 142147969), (37, 11525511), (111, 3841837), (131, 3255297), (393, 1085099), (4847, 87981), (14541, 29327)]