306582021

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{67723}}^1$

素因数の和:68232

約数の個数: 12

約数和(自身を含む): 443727648

約数和(自身を除く): 137145627

約数列:

[1, 3, 9, 503, 1509, 4527, 67723, 203169, 609507, 34064669, 102194007, 306582021]

約数ペア:

[(1, 306582021), (3, 102194007), (9, 34064669), (503, 609507), (1509, 203169), (4527, 67723)]