291208571

素因数分解:

${\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 302793120

約数和(自身を除く): 11584549

約数列:

[1, 61, 83, 113, 509, 5063, 6893, 9379, 31049, 42247, 57517, 572119, 2577067, 3508537, 4773911, 291208571]

約数ペア:

[(1, 291208571), (61, 4773911), (83, 3508537), (113, 2577067), (509, 572119), (5063, 57517), (6893, 42247), (9379, 31049)]