117331389

素因数分解:

$3^3\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1187}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 199203840

約数和(自身を除く): 81872451

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 523, 1187, 1569, 3561, 3661, 4707, 8309, 10683, 10983, 14121, 24927, 32049, 32949, 74781, 98847, 224343, 620801, 1862403, 4345607, 5587209, 13036821, 16761627, 39110463, 117331389]

約数ペア:

[(1, 117331389), (3, 39110463), (7, 16761627), (9, 13036821), (21, 5587209), (27, 4345607), (63, 1862403), (189, 620801), (523, 224343), (1187, 98847), (1569, 74781), (3561, 32949), (3661, 32049), (4707, 24927), (8309, 14121), (10683, 10983)]