351518163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2029}}^1$

素因数の和:2171

約数の個数: 32

約数和(自身を含む): 514483200

約数和(自身を除く): 162965037

約数列:

[1, 3, 17, 43, 51, 79, 129, 237, 731, 1343, 2029, 2193, 3397, 4029, 6087, 10191, 34493, 57749, 87247, 103479, 160291, 173247, 261741, 480873, 1483199, 2724947, 4449597, 6892513, 8174841, 20677539, 117172721, 351518163]

約数ペア:

[(1, 351518163), (3, 117172721), (17, 20677539), (43, 8174841), (51, 6892513), (79, 4449597), (129, 2724947), (237, 1483199), (731, 480873), (1343, 261741), (2029, 173247), (2193, 160291), (3397, 103479), (4029, 87247), (6087, 57749), (10191, 34493)]