1566254053

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 1959874560

約数和(自身を除く): 393620507

約数列:

[1, 7, 13, 91, 97, 191, 679, 929, 1261, 1337, 2483, 6503, 8827, 12077, 17381, 18527, 84539, 90113, 129689, 177439, 240851, 630791, 1171469, 1242073, 1685957, 2306707, 8200283, 16146949, 17211583, 120481081, 223750579, 1566254053]

約数ペア:

[(1, 1566254053), (7, 223750579), (13, 120481081), (91, 17211583), (97, 16146949), (191, 8200283), (679, 2306707), (929, 1685957), (1261, 1242073), (1337, 1171469), (2483, 630791), (6503, 240851), (8827, 177439), (12077, 129689), (17381, 90113), (18527, 84539)]