986475432951

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1979}}^1\times {\mathrm{2915039}}^1$

素因数の和:2917043

約数の個数: 24

約数和(自身を含む): 1500662592000

約数和(自身を除く): 514187159049

約数列:

[1, 3, 9, 19, 57, 171, 1979, 5937, 17811, 37601, 112803, 338409, 2915039, 8745117, 26235351, 55385741, 166157223, 498471669, 5768862181, 17306586543, 51919759629, 109608381439, 328825144317, 986475432951]

約数ペア:

[(1, 986475432951), (3, 328825144317), (9, 109608381439), (19, 51919759629), (57, 17306586543), (171, 5768862181), (1979, 498471669), (5937, 166157223), (17811, 55385741), (37601, 26235351), (112803, 8745117), (338409, 2915039)]