420500814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4122557}}^1$

素因数の和:4122579

約数の個数: 16

約数和(自身を含む): 890472528

約数和(自身を除く): 469971714

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 4122557, 8245114, 12367671, 24735342, 70083469, 140166938, 210250407, 420500814]

約数ペア:

[(1, 420500814), (2, 210250407), (3, 140166938), (6, 70083469), (17, 24735342), (34, 12367671), (51, 8245114), (102, 4122557)]