815236429

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{349}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 995904000

約数和(自身を除く): 180667571

約数列:

[1, 7, 29, 37, 203, 259, 311, 349, 1073, 2177, 2443, 7511, 9019, 10121, 11507, 12913, 63133, 70847, 80549, 90391, 108539, 333703, 374477, 759773, 2335921, 2621339, 3147631, 4015943, 22033417, 28111601, 116462347, 815236429]

約数ペア:

[(1, 815236429), (7, 116462347), (29, 28111601), (37, 22033417), (203, 4015943), (259, 3147631), (311, 2621339), (349, 2335921), (1073, 759773), (2177, 374477), (2443, 333703), (7511, 108539), (9019, 90391), (10121, 80549), (11507, 70847), (12913, 63133)]