87753807

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{53281}}^1$

素因数の和:53351

約数の個数: 16

約数和(自身を含む): 132139360

約数和(自身を除く): 44385553

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 53281, 159843, 479529, 1438587, 3250141, 9750423, 29251269, 87753807]

約数ペア:

[(1, 87753807), (3, 29251269), (9, 9750423), (27, 3250141), (61, 1438587), (183, 479529), (549, 159843), (1647, 53281)]