77773839

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16519

約数の個数: 24

約数和(自身を含む): 122757936

約数和(自身を除く): 44984097

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 16481, 49443, 181291, 214253, 543873, 642759, 1994201, 2356783, 5982603, 7070349, 25924613, 77773839]

約数ペア:

[(1, 77773839), (3, 25924613), (11, 7070349), (13, 5982603), (33, 2356783), (39, 1994201), (121, 642759), (143, 543873), (363, 214253), (429, 181291), (1573, 49443), (4719, 16481)]