121356351

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^2$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 187177536

約数和(自身を除く): 65821185

約数列:

[1, 3, 9, 31, 41, 93, 103, 123, 279, 309, 369, 927, 1271, 3193, 3813, 4223, 9579, 10609, 11439, 12669, 28737, 31827, 38007, 95481, 130913, 328879, 392739, 434969, 986637, 1178217, 1304907, 2959911, 3914721, 13484039, 40452117, 121356351]

約数ペア:

[(1, 121356351), (3, 40452117), (9, 13484039), (31, 3914721), (41, 2959911), (93, 1304907), (103, 1178217), (123, 986637), (279, 434969), (309, 392739), (369, 328879), (927, 130913), (1271, 95481), (3193, 38007), (3813, 31827), (4223, 28737), (9579, 12669), (10609, 11439)]