1054157031

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{43721}}^1$

素因数の和:43796

約数の個数: 32

約数和(自身を含む): 1678924800

約数和(自身を除く): 624767769

約数列:

[1, 3, 9, 19, 27, 47, 57, 141, 171, 423, 513, 893, 1269, 2679, 8037, 24111, 43721, 131163, 393489, 830699, 1180467, 2054887, 2492097, 6164661, 7476291, 18493983, 22428873, 39042853, 55481949, 117128559, 351385677, 1054157031]

約数ペア:

[(1, 1054157031), (3, 351385677), (9, 117128559), (19, 55481949), (27, 39042853), (47, 22428873), (57, 18493983), (141, 7476291), (171, 6164661), (423, 2492097), (513, 2054887), (893, 1180467), (1269, 830699), (2679, 393489), (8037, 131163), (24111, 43721)]