82654341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 146866176

約数和(自身を除く): 64211835

約数列:

[1, 3, 7, 11, 21, 23, 33, 47, 69, 77, 141, 161, 231, 253, 329, 331, 483, 517, 759, 987, 993, 1081, 1551, 1771, 2317, 3243, 3619, 3641, 5313, 6951, 7567, 7613, 10857, 10923, 11891, 15557, 22701, 22839, 25487, 35673, 46671, 53291, 76461, 83237, 83743, 108899, 159873, 171127, 249711, 251229, 326697, 357811, 513381, 586201, 1073433, 1197889, 1758603, 2504677, 3593667, 3935921, 7514031, 11807763, 27551447, 82654341]

約数ペア:

[(1, 82654341), (3, 27551447), (7, 11807763), (11, 7514031), (21, 3935921), (23, 3593667), (33, 2504677), (47, 1758603), (69, 1197889), (77, 1073433), (141, 586201), (161, 513381), (231, 357811), (253, 326697), (329, 251229), (331, 249711), (483, 171127), (517, 159873), (759, 108899), (987, 83743), (993, 83237), (1081, 76461), (1551, 53291), (1771, 46671), (2317, 35673), (3243, 25487), (3619, 22839), (3641, 22701), (5313, 15557), (6951, 11891), (7567, 10923), (7613, 10857)]