84789913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1213}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 96537280

約数和(自身を除く): 11747367

約数列:

[1, 13, 19, 247, 283, 1213, 3679, 5377, 15769, 23047, 69901, 299611, 343279, 4462627, 6522301, 84789913]

約数ペア:

[(1, 84789913), (13, 6522301), (19, 4462627), (247, 343279), (283, 299611), (1213, 69901), (3679, 23047), (5377, 15769)]