2337971901

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{941}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 3246870528

約数和(自身を除く): 908898627

約数列:

[1, 3, 47, 67, 141, 201, 263, 789, 941, 2823, 3149, 9447, 12361, 17621, 37083, 44227, 52863, 63047, 132681, 189141, 247483, 742449, 828187, 2484561, 2963209, 8889627, 11631701, 16581361, 34895103, 49744083, 779323967, 2337971901]

約数ペア:

[(1, 2337971901), (3, 779323967), (47, 49744083), (67, 34895103), (141, 16581361), (201, 11631701), (263, 8889627), (789, 2963209), (941, 2484561), (2823, 828187), (3149, 742449), (9447, 247483), (12361, 189141), (17621, 132681), (37083, 63047), (44227, 52863)]