20230945

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5303}}^1$

素因数の和:5424

約数の個数: 16

約数和(自身を含む): 28005120

約数和(自身を除く): 7774175

約数列:

[1, 5, 7, 35, 109, 545, 763, 3815, 5303, 26515, 37121, 185605, 578027, 2890135, 4046189, 20230945]

約数ペア:

[(1, 20230945), (5, 4046189), (7, 2890135), (35, 578027), (109, 185605), (545, 37121), (763, 26515), (3815, 5303)]