4200751989

素因数分解:

$3^3\times 7^1\times {\mathrm{22226201}}^1$

素因数の和:22226217

約数の個数: 16

約数和(自身を含む): 7112384640

約数和(自身を除く): 2911632651

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 22226201, 66678603, 155583407, 200035809, 466750221, 600107427, 1400250663, 4200751989]

約数ペア:

[(1, 4200751989), (3, 1400250663), (7, 600107427), (9, 466750221), (21, 200035809), (27, 155583407), (63, 66678603), (189, 22226201)]