306764193

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{3271}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 419234816

約数和(自身を除く): 112470623

約数列:

[1, 3, 43, 129, 727, 2181, 3271, 9813, 31261, 93783, 140653, 421959, 2378017, 7134051, 102254731, 306764193]

約数ペア:

[(1, 306764193), (3, 102254731), (43, 7134051), (129, 2378017), (727, 421959), (2181, 140653), (3271, 93783), (9813, 31261)]