974311659

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1$

素因数の和:5222

約数の個数: 48

約数和(自身を含む): 1574052480

約数和(自身を除く): 599740821

約数列:

[1, 3, 9, 19, 27, 41, 57, 81, 123, 171, 243, 369, 513, 779, 1107, 1539, 2337, 3321, 4617, 5147, 7011, 9963, 15441, 21033, 46323, 63099, 97793, 138969, 189297, 211027, 293379, 416907, 633081, 880137, 1250721, 1899243, 2640411, 4009513, 5697729, 7921233, 12028539, 17093187, 23763699, 36085617, 51279561, 108256851, 324770553, 974311659]

約数ペア:

[(1, 974311659), (3, 324770553), (9, 108256851), (19, 51279561), (27, 36085617), (41, 23763699), (57, 17093187), (81, 12028539), (123, 7921233), (171, 5697729), (243, 4009513), (369, 2640411), (513, 1899243), (779, 1250721), (1107, 880137), (1539, 633081), (2337, 416907), (3321, 293379), (4617, 211027), (5147, 189297), (7011, 138969), (9963, 97793), (15441, 63099), (21033, 46323)]