347805357

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{5573}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 471961728

約数和(自身を除く): 124156371

約数列:

[1, 3, 71, 213, 293, 879, 5573, 16719, 20803, 62409, 395683, 1187049, 1632889, 4898667, 115935119, 347805357]

約数ペア:

[(1, 347805357), (3, 115935119), (71, 4898667), (213, 1632889), (293, 1187049), (879, 395683), (5573, 62409), (16719, 20803)]