561647562839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{20287}}^1\times {\mathrm{18371}}^1$

素因数の和:38806

約数の個数: 16

約数和(自身を含む): 617242761216

約数和(自身を除く): 55595198377

約数列:

[1, 11, 137, 1507, 18371, 20287, 202081, 223157, 2516827, 2779319, 27685097, 30572509, 372692477, 4099617247, 51058869349, 561647562839]

約数ペア:

[(1, 561647562839), (11, 51058869349), (137, 4099617247), (1507, 372692477), (18371, 30572509), (20287, 27685097), (202081, 2779319), (223157, 2516827)]