212301431

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4483}}^1$

素因数の和:4606

約数の個数: 16

約数和(自身を含む): 232450560

約数和(自身を除く): 20149129

約数列:

[1, 23, 29, 71, 667, 1633, 2059, 4483, 47357, 103109, 130007, 318293, 2990161, 7320739, 9230497, 212301431]

約数ペア:

[(1, 212301431), (23, 9230497), (29, 7320739), (71, 2990161), (667, 318293), (1633, 130007), (2059, 103109), (4483, 47357)]