31933683

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 40

約数和(自身を含む): 50773536

約数和(自身を除く): 18839853

約数列:

[1, 3, 9, 23, 27, 61, 69, 81, 183, 207, 281, 549, 621, 843, 1403, 1647, 1863, 2529, 4209, 4941, 6463, 7587, 12627, 17141, 19389, 22761, 37881, 51423, 58167, 113643, 154269, 174501, 394243, 462807, 523503, 1182729, 1388421, 3548187, 10644561, 31933683]

約数ペア:

[(1, 31933683), (3, 10644561), (9, 3548187), (23, 1388421), (27, 1182729), (61, 523503), (69, 462807), (81, 394243), (183, 174501), (207, 154269), (281, 113643), (549, 58167), (621, 51423), (843, 37881), (1403, 22761), (1647, 19389), (1863, 17141), (2529, 12627), (4209, 7587), (4941, 6463)]