121014775

素因数分解:

$5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7129}}^1$

素因数の和:7243

約数の個数: 24

約数和(自身を含む): 173287520

約数和(自身を除く): 52272745

約数列:

[1, 5, 7, 25, 35, 97, 175, 485, 679, 2425, 3395, 7129, 16975, 35645, 49903, 178225, 249515, 691513, 1247575, 3457565, 4840591, 17287825, 24202955, 121014775]

約数ペア:

[(1, 121014775), (5, 24202955), (7, 17287825), (25, 4840591), (35, 3457565), (97, 1247575), (175, 691513), (485, 249515), (679, 178225), (2425, 49903), (3395, 35645), (7129, 16975)]