614061

素因数分解:

$3^5\times 7^1\times {\mathrm{19}}^2$

素因数の和:60

約数の個数: 36

約数和(自身を含む): 1109472

約数和(自身を除く): 495411

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 243, 361, 399, 513, 567, 1083, 1197, 1539, 1701, 2527, 3249, 3591, 4617, 7581, 9747, 10773, 22743, 29241, 32319, 68229, 87723, 204687, 614061]

約数ペア:

[(1, 614061), (3, 204687), (7, 87723), (9, 68229), (19, 32319), (21, 29241), (27, 22743), (57, 10773), (63, 9747), (81, 7581), (133, 4617), (171, 3591), (189, 3249), (243, 2527), (361, 1701), (399, 1539), (513, 1197), (567, 1083)]