3172919

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 16

約数和(自身を含む): 3525120

約数和(自身を除く): 352201

約数列:

[1, 23, 29, 67, 71, 667, 1541, 1633, 1943, 2059, 4757, 44689, 47357, 109411, 137953, 3172919]

約数ペア:

[(1, 3172919), (23, 137953), (29, 109411), (67, 47357), (71, 44689), (667, 4757), (1541, 2059), (1633, 1943)]