651252113

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{2971}}^1$

素因数の和:3212

約数の個数: 16

約数和(自身を含む): 699014400

約数和(自身を除く): 47762287

約数列:

[1, 19, 83, 139, 1577, 2641, 2971, 11537, 56449, 219203, 246593, 412969, 4685267, 7846411, 34276427, 651252113]

約数ペア:

[(1, 651252113), (19, 34276427), (83, 7846411), (139, 4685267), (1577, 412969), (2641, 246593), (2971, 219203), (11537, 56449)]