89989601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 99368640

約数和(自身を除く): 9379039

約数列:

[1, 13, 53, 211, 619, 689, 2743, 8047, 11183, 32807, 130609, 145379, 426491, 1697917, 6922277, 89989601]

約数ペア:

[(1, 89989601), (13, 6922277), (53, 1697917), (211, 426491), (619, 145379), (689, 130609), (2743, 32807), (8047, 11183)]