33138091

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 38880000

約数和(自身を除く): 5741909

約数列:

[1, 7, 53, 179, 371, 499, 1253, 3493, 9487, 26447, 66409, 89321, 185129, 625247, 4734013, 33138091]

約数ペア:

[(1, 33138091), (7, 4734013), (53, 625247), (179, 185129), (371, 89321), (499, 66409), (1253, 26447), (3493, 9487)]