188979085569

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{1979}}^1\times {\mathrm{133183}}^1$

素因数の和:135404

約数の個数: 16

約数和(自身を含む): 253156147200

約数和(自身を除く): 64177061631

約数列:

[1, 3, 239, 717, 1979, 5937, 133183, 399549, 472981, 1418943, 31830737, 95492211, 263569157, 790707471, 62993028523, 188979085569]

約数ペア:

[(1, 188979085569), (3, 62993028523), (239, 790707471), (717, 263569157), (1979, 95492211), (5937, 31830737), (133183, 1418943), (399549, 472981)]