121444617

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2087}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 197240832

約数和(自身を除く): 75796215

約数列:

[1, 3, 7, 17, 21, 51, 119, 163, 357, 489, 1141, 2087, 2771, 3423, 6261, 8313, 14609, 19397, 35479, 43827, 58191, 106437, 248353, 340181, 745059, 1020543, 2381267, 5783077, 7143801, 17349231, 40481539, 121444617]

約数ペア:

[(1, 121444617), (3, 40481539), (7, 17349231), (17, 7143801), (21, 5783077), (51, 2381267), (119, 1020543), (163, 745059), (357, 340181), (489, 248353), (1141, 106437), (2087, 58191), (2771, 43827), (3423, 35479), (6261, 19397), (8313, 14609)]