98874347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 123594240

約数和(自身を除く): 24719893

約数列:

[1, 11, 13, 19, 143, 151, 209, 241, 247, 1661, 1963, 2651, 2717, 2869, 3133, 4579, 21593, 31559, 34463, 36391, 37297, 50369, 59527, 400301, 410267, 473083, 654797, 691429, 5203913, 7605719, 8988577, 98874347]

約数ペア:

[(1, 98874347), (11, 8988577), (13, 7605719), (19, 5203913), (143, 691429), (151, 654797), (209, 473083), (241, 410267), (247, 400301), (1661, 59527), (1963, 50369), (2651, 37297), (2717, 36391), (2869, 34463), (3133, 31559), (4579, 21593)]