2423697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 3443520

約数和(自身を除く): 1019823

約数列:

[1, 3, 19, 57, 101, 303, 421, 1263, 1919, 5757, 7999, 23997, 42521, 127563, 807899, 2423697]

約数ペア:

[(1, 2423697), (3, 807899), (19, 127563), (57, 42521), (101, 23997), (303, 7999), (421, 5757), (1263, 1919)]