401702958

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{970297}}^1$

素因数の和:970328

約数の個数: 24

約数和(自身を含む): 908198928

約数和(自身を除く): 506495970

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 970297, 1940594, 2910891, 5821782, 8732673, 17465346, 22316831, 44633662, 66950493, 133900986, 200851479, 401702958]

約数ペア:

[(1, 401702958), (2, 200851479), (3, 133900986), (6, 66950493), (9, 44633662), (18, 22316831), (23, 17465346), (46, 8732673), (69, 5821782), (138, 2910891), (207, 1940594), (414, 970297)]