82812129

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 116535552

約数和(自身を除く): 33723423

約数列:

[1, 3, 31, 53, 93, 159, 317, 951, 1643, 2809, 4929, 8427, 9827, 16801, 29481, 50403, 87079, 261237, 520831, 890453, 1562493, 2671359, 27604043, 82812129]

約数ペア:

[(1, 82812129), (3, 27604043), (31, 2671359), (53, 1562493), (93, 890453), (159, 520831), (317, 261237), (951, 87079), (1643, 50403), (2809, 29481), (4929, 16801), (8427, 9827)]