42560133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9697}}^1$

素因数の和:9737

約数の個数: 32

約数和(自身を含む): 74480640

約数和(自身を除く): 31920507

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 9697, 29091, 67879, 106667, 184243, 203637, 320001, 552729, 746669, 1289701, 2026673, 2240007, 3869103, 6080019, 14186711, 42560133]

約数ペア:

[(1, 42560133), (3, 14186711), (7, 6080019), (11, 3869103), (19, 2240007), (21, 2026673), (33, 1289701), (57, 746669), (77, 552729), (133, 320001), (209, 203637), (231, 184243), (399, 106667), (627, 67879), (1463, 29091), (4389, 9697)]