313543669842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1990981}}^1$

素因数の和:1991675

約数の個数: 48

約数和(自身を含む): 732689339928

約数和(自身を除く): 419145670086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 673, 1346, 2019, 4038, 6057, 8749, 12114, 17498, 26247, 52494, 78741, 157482, 1990981, 3981962, 5972943, 11945886, 17918829, 25882753, 35837658, 51765506, 77648259, 155296518, 232944777, 465889554, 1339930213, 2679860426, 4019790639, 8039581278, 12059371917, 17419092769, 24118743834, 34838185538, 52257278307, 104514556614, 156771834921, 313543669842]

約数ペア:

[(1, 313543669842), (2, 156771834921), (3, 104514556614), (6, 52257278307), (9, 34838185538), (13, 24118743834), (18, 17419092769), (26, 12059371917), (39, 8039581278), (78, 4019790639), (117, 2679860426), (234, 1339930213), (673, 465889554), (1346, 232944777), (2019, 155296518), (4038, 77648259), (6057, 51765506), (8749, 35837658), (12114, 25882753), (17498, 17918829), (26247, 11945886), (52494, 5972943), (78741, 3981962), (157482, 1990981)]