75622029

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 118757376

約数和(自身を除く): 43135347

約数列:

[1, 3, 7, 21, 67, 71, 201, 213, 469, 497, 757, 1407, 1491, 2271, 4757, 5299, 14271, 15897, 33299, 50719, 53747, 99897, 152157, 161241, 355033, 376229, 1065099, 1128687, 3601049, 10803147, 25207343, 75622029]

約数ペア:

[(1, 75622029), (3, 25207343), (7, 10803147), (21, 3601049), (67, 1128687), (71, 1065099), (201, 376229), (213, 355033), (469, 161241), (497, 152157), (757, 99897), (1407, 53747), (1491, 50719), (2271, 33299), (4757, 15897), (5299, 14271)]