77954279

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 85932000

約数和(自身を除く): 7977721

約数列:

[1, 13, 61, 197, 499, 793, 2561, 6487, 12017, 30439, 98303, 156221, 395707, 1277939, 5996483, 77954279]

約数ペア:

[(1, 77954279), (13, 5996483), (61, 1277939), (197, 395707), (499, 156221), (793, 98303), (2561, 30439), (6487, 12017)]