122697378

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{93377}}^1$

素因数の和:93458

約数の個数: 24

約数和(自身を含む): 269488908

約数和(自身を除く): 146791530

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 93377, 186754, 280131, 560262, 840393, 1680786, 6816521, 13633042, 20449563, 40899126, 61348689, 122697378]

約数ペア:

[(1, 122697378), (2, 61348689), (3, 40899126), (6, 20449563), (9, 13633042), (18, 6816521), (73, 1680786), (146, 840393), (219, 560262), (438, 280131), (657, 186754), (1314, 93377)]