74716921

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 81139968

約数和(自身を除く): 6423047

約数列:

[1, 17, 71, 103, 601, 1207, 1751, 7313, 10217, 42671, 61903, 124321, 725407, 1052351, 4395113, 74716921]

約数ペア:

[(1, 74716921), (17, 4395113), (71, 1052351), (103, 725407), (601, 124321), (1207, 61903), (1751, 42671), (7313, 10217)]