9723715

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 11980800

約数和(自身を除く): 2257085

約数列:

[1, 5, 79, 103, 239, 395, 515, 1195, 8137, 18881, 24617, 40685, 94405, 123085, 1944743, 9723715]

約数ペア:

[(1, 9723715), (5, 1944743), (79, 123085), (103, 94405), (239, 40685), (395, 24617), (515, 18881), (1195, 8137)]