81246786

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{22531}}^1$

素因数の和:23137

約数の個数: 16

約数和(自身を含む): 162771168

約数和(自身を除く): 81524382

約数列:

[1, 2, 3, 6, 601, 1202, 1803, 3606, 22531, 45062, 67593, 135186, 13541131, 27082262, 40623393, 81246786]

約数ペア:

[(1, 81246786), (2, 40623393), (3, 27082262), (6, 13541131), (601, 135186), (1202, 67593), (1803, 45062), (3606, 22531)]