7729735

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 10090080

約数和(自身を除く): 2360345

約数列:

[1, 5, 13, 65, 109, 545, 1091, 1417, 5455, 7085, 14183, 70915, 118919, 594595, 1545947, 7729735]

約数ペア:

[(1, 7729735), (5, 1545947), (13, 594595), (65, 118919), (109, 70915), (545, 14183), (1091, 7085), (1417, 5455)]