421214341

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 445132800

約数和(自身を除く): 23918459

約数列:

[1, 23, 139, 359, 367, 3197, 8257, 8441, 49901, 51013, 131753, 1147723, 1173299, 3030319, 18313667, 421214341]

約数ペア:

[(1, 421214341), (23, 18313667), (139, 3030319), (359, 1173299), (367, 1147723), (3197, 131753), (8257, 51013), (8441, 49901)]