3917823009

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5531}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 5978100480

約数和(自身を除く): 2060277471

約数列:

[1, 3, 17, 19, 43, 51, 57, 129, 289, 323, 731, 817, 867, 969, 2193, 2451, 5491, 5531, 12427, 13889, 16473, 16593, 37281, 41667, 94027, 105089, 236113, 237833, 282081, 315267, 708339, 713499, 1598459, 1786513, 4043161, 4518827, 4795377, 5359539, 12129483, 13556481, 30370721, 68733737, 76820059, 91112163, 206201211, 230460177, 1305941003, 3917823009]

約数ペア:

[(1, 3917823009), (3, 1305941003), (17, 230460177), (19, 206201211), (43, 91112163), (51, 76820059), (57, 68733737), (129, 30370721), (289, 13556481), (323, 12129483), (731, 5359539), (817, 4795377), (867, 4518827), (969, 4043161), (2193, 1786513), (2451, 1598459), (5491, 713499), (5531, 708339), (12427, 315267), (13889, 282081), (16473, 237833), (16593, 236113), (37281, 105089), (41667, 94027)]