1339143681

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{47543}}^1$

素因数の和:47816

約数の個数: 16

約数和(自身を含む): 1837100160

約数和(自身を除く): 497956479

約数列:

[1, 3, 41, 123, 229, 687, 9389, 28167, 47543, 142629, 1949263, 5847789, 10887347, 32662041, 446381227, 1339143681]

約数ペア:

[(1, 1339143681), (3, 446381227), (41, 32662041), (123, 10887347), (229, 5847789), (687, 1949263), (9389, 142629), (28167, 47543)]