242581105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{27241}}^1$

素因数の和:27396

約数の個数: 16

約数和(自身を含む): 315789264

約数和(自身を除く): 73208159

約数列:

[1, 5, 13, 65, 137, 685, 1781, 8905, 27241, 136205, 354133, 1770665, 3732017, 18660085, 48516221, 242581105]

約数ペア:

[(1, 242581105), (5, 48516221), (13, 18660085), (65, 3732017), (137, 1770665), (685, 354133), (1781, 136205), (8905, 27241)]