164419917

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{2789}}^1$

素因数の和:3292

約数の個数: 16

約数和(自身を含む): 224896320

約数和(自身を除く): 60476403

約数列:

[1, 3, 43, 129, 457, 1371, 2789, 8367, 19651, 58953, 119927, 359781, 1274573, 3823719, 54806639, 164419917]

約数ペア:

[(1, 164419917), (3, 54806639), (43, 3823719), (129, 1274573), (457, 359781), (1371, 119927), (2789, 58953), (8367, 19651)]