2819156769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{168499}}^1$

素因数の和:168542

約数の個数: 36

約数和(自身を含む): 4810338000

約数和(自身を除く): 1991181231

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 5577, 16731, 168499, 505497, 1516491, 1853489, 2190487, 5560467, 6571461, 16681401, 19714383, 24095357, 28476331, 72286071, 85428993, 216858213, 256286979, 313239641, 939718923, 2819156769]

約数ペア:

[(1, 2819156769), (3, 939718923), (9, 313239641), (11, 256286979), (13, 216858213), (33, 85428993), (39, 72286071), (99, 28476331), (117, 24095357), (143, 19714383), (169, 16681401), (429, 6571461), (507, 5560467), (1287, 2190487), (1521, 1853489), (1859, 1516491), (5577, 505497), (16731, 168499)]