30415193

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 33094656

約数和(自身を除く): 2679463

約数列:

[1, 17, 71, 113, 223, 1207, 1921, 3791, 8023, 15833, 25199, 136391, 269161, 428383, 1789129, 30415193]

約数ペア:

[(1, 30415193), (17, 1789129), (71, 428383), (113, 269161), (223, 136391), (1207, 25199), (1921, 15833), (3791, 8023)]