63974517

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{3671}}^1$

素因数の和:3868

約数の個数: 16

約数和(自身を含む): 88186752

約数和(自身を除く): 24212235

約数列:

[1, 3, 37, 111, 157, 471, 3671, 5809, 11013, 17427, 135827, 407481, 576347, 1729041, 21324839, 63974517]

約数ペア:

[(1, 63974517), (3, 21324839), (37, 1729041), (111, 576347), (157, 407481), (471, 135827), (3671, 17427), (5809, 11013)]