870835143

素因数分解:

$3^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1\times {\mathrm{2437}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 1168367616

約数和(自身を除く): 297532473

約数列:

[1, 3, 311, 383, 933, 1149, 2437, 7311, 119113, 357339, 757907, 933371, 2273721, 2800113, 290278381, 870835143]

約数ペア:

[(1, 870835143), (3, 290278381), (311, 2800113), (383, 2273721), (933, 933371), (1149, 757907), (2437, 357339), (7311, 119113)]