777926979

素因数分解:

$3^2\times {\mathrm{577}}^1\times {\mathrm{149803}}^1$

素因数の和:150386

約数の個数: 12

約数和(自身を含む): 1125627256

約数和(自身を除く): 347700277

約数列:

[1, 3, 9, 577, 1731, 5193, 149803, 449409, 1348227, 86436331, 259308993, 777926979]

約数ペア:

[(1, 777926979), (3, 259308993), (9, 86436331), (577, 1348227), (1731, 449409), (5193, 149803)]