71169987

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{10691}}^1$

素因数の和:11018

約数の個数: 16

約数和(自身を含む): 108801792

約数和(自身を除く): 37631805

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 10691, 32073, 74837, 224511, 3389047, 10167141, 23723329, 71169987]

約数ペア:

[(1, 71169987), (3, 23723329), (7, 10167141), (21, 3389047), (317, 224511), (951, 74837), (2219, 32073), (6657, 10691)]