74733207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21871}}^1$

素因数の和:21958

約数の個数: 16

約数和(自身を含む): 107085312

約数和(自身を除く): 32352105

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 21871, 65613, 371807, 1115421, 1465357, 4396071, 24911069, 74733207]

約数ペア:

[(1, 74733207), (3, 24911069), (17, 4396071), (51, 1465357), (67, 1115421), (201, 371807), (1139, 65613), (3417, 21871)]