77985511

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:714

約数の個数: 16

約数和(自身を含む): 84637440

約数和(自身を除く): 6651929

約数列:

[1, 17, 61, 157, 479, 1037, 2669, 8143, 9577, 29219, 75203, 162809, 496723, 1278451, 4587383, 77985511]

約数ペア:

[(1, 77985511), (17, 4587383), (61, 1278451), (157, 496723), (479, 162809), (1037, 75203), (2669, 29219), (8143, 9577)]