22894905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 43084800

約数和(自身を除く): 20189895

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 67, 95, 109, 165, 201, 209, 285, 327, 335, 545, 627, 737, 1005, 1045, 1199, 1273, 1635, 2071, 2211, 3135, 3597, 3685, 3819, 5995, 6213, 6365, 7303, 10355, 11055, 14003, 17985, 19095, 21909, 22781, 31065, 36515, 42009, 68343, 70015, 80333, 109545, 113905, 138757, 210045, 240999, 341715, 401665, 416271, 693785, 1204995, 1526327, 2081355, 4578981, 7631635, 22894905]

約数ペア:

[(1, 22894905), (3, 7631635), (5, 4578981), (11, 2081355), (15, 1526327), (19, 1204995), (33, 693785), (55, 416271), (57, 401665), (67, 341715), (95, 240999), (109, 210045), (165, 138757), (201, 113905), (209, 109545), (285, 80333), (327, 70015), (335, 68343), (545, 42009), (627, 36515), (737, 31065), (1005, 22781), (1045, 21909), (1199, 19095), (1273, 17985), (1635, 14003), (2071, 11055), (2211, 10355), (3135, 7303), (3597, 6365), (3685, 6213), (3819, 5995)]