1491989331337

素因数分解:

${\mathrm{79}}^1\times {\mathrm{739}}^1\times {\mathrm{1283}}^1\times {\mathrm{19919}}^1$

素因数の和:22020

約数の個数: 16

約数和(自身を含む): 1514174976000

約数和(自身を除く): 22185644663

約数列:

[1, 79, 739, 1283, 19919, 58381, 101357, 948137, 1573601, 14720141, 25556077, 74902823, 1162891139, 2018930083, 18885940903, 1491989331337]

約数ペア:

[(1, 1491989331337), (79, 18885940903), (739, 2018930083), (1283, 1162891139), (19919, 74902823), (58381, 25556077), (101357, 14720141), (948137, 1573601)]