194853279

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{21701}}^1$

素因数の和:21818

約数の個数: 16

約数和(自身を含む): 269799264

約数和(自身を除く): 74945985

約数列:

[1, 3, 41, 73, 123, 219, 2993, 8979, 21701, 65103, 889741, 1584173, 2669223, 4752519, 64951093, 194853279]

約数ペア:

[(1, 194853279), (3, 64951093), (41, 4752519), (73, 2669223), (123, 1584173), (219, 889741), (2993, 65103), (8979, 21701)]