61582131

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9931}}^1$

素因数の和:10003

約数の個数: 24

約数和(自身を含む): 97611696

約数和(自身を除く): 36029565

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 9931, 29793, 89379, 129103, 387309, 526343, 1161927, 1579029, 4737087, 6842459, 20527377, 61582131]

約数ペア:

[(1, 61582131), (3, 20527377), (9, 6842459), (13, 4737087), (39, 1579029), (53, 1161927), (117, 526343), (159, 387309), (477, 129103), (689, 89379), (2067, 29793), (6201, 9931)]