77784577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 86994432

約数和(自身を除く): 9209855

約数列:

[1, 13, 47, 61, 611, 793, 2087, 2867, 27131, 37271, 98089, 127307, 1275157, 1654991, 5983429, 77784577]

約数ペア:

[(1, 77784577), (13, 5983429), (47, 1654991), (61, 1275157), (611, 127307), (793, 98089), (2087, 37271), (2867, 27131)]