313629095

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{17419}}^1$

素因数の和:17714

約数の個数: 16

約数和(自身を含む): 406791840

約数和(自身を除く): 93162745

約数列:

[1, 5, 13, 65, 277, 1385, 3601, 17419, 18005, 87095, 226447, 1132235, 4825063, 24125315, 62725819, 313629095]

約数ペア:

[(1, 313629095), (5, 62725819), (13, 24125315), (65, 4825063), (277, 1132235), (1385, 226447), (3601, 87095), (17419, 18005)]