83863107

素因数分解:

$3^4\times {\mathrm{227}}^1\times {\mathrm{4561}}^1$

素因数の和:4800

約数の個数: 20

約数和(自身を含む): 125856456

約数和(自身を除く): 41993349

約数列:

[1, 3, 9, 27, 81, 227, 681, 2043, 4561, 6129, 13683, 18387, 41049, 123147, 369441, 1035347, 3106041, 9318123, 27954369, 83863107]

約数ペア:

[(1, 83863107), (3, 27954369), (9, 9318123), (27, 3106041), (81, 1035347), (227, 369441), (681, 123147), (2043, 41049), (4561, 18387), (6129, 13683)]