61025787

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1621}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 91091520

約数和(自身を除く): 30065733

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 801, 1621, 4183, 4863, 12549, 14589, 37647, 76187, 144269, 228561, 432807, 685683, 1298421, 6780643, 20341929, 61025787]

約数ペア:

[(1, 61025787), (3, 20341929), (9, 6780643), (47, 1298421), (89, 685683), (141, 432807), (267, 228561), (423, 144269), (801, 76187), (1621, 37647), (4183, 14589), (4863, 12549)]