2950876933249

素因数分解:

$7^1\times {\mathrm{1543}}^1\times {\mathrm{1723}}^1\times {\mathrm{158563}}^1$

素因数の和:161836

約数の個数: 16

約数和(自身を含む): 3376596278272

約数和(自身を除く): 425719345023

約数列:

[1, 7, 1543, 1723, 10801, 12061, 158563, 1109941, 2658589, 18610123, 244662709, 273204049, 1712638963, 1912428343, 421553847607, 2950876933249]

約数ペア:

[(1, 2950876933249), (7, 421553847607), (1543, 1912428343), (1723, 1712638963), (10801, 273204049), (12061, 244662709), (158563, 18610123), (1109941, 2658589)]