72326787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97607}}^1$

素因数の和:97642

約数の個数: 16

約数和(自身を含む): 109320960

約数和(自身を除く): 36994173

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 97607, 292821, 1268891, 1854533, 3806673, 5563599, 24108929, 72326787]

約数ペア:

[(1, 72326787), (3, 24108929), (13, 5563599), (19, 3806673), (39, 1854533), (57, 1268891), (247, 292821), (741, 97607)]