20133067515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{4111}}^1$

素因数の和:4640

約数の個数: 64

約数和(自身を含む): 35755057152

約数和(自身を除く): 15621989637

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 443, 737, 1005, 1329, 2211, 2215, 3685, 4111, 4873, 6645, 11055, 12333, 14619, 20555, 24365, 29681, 45221, 61665, 73095, 89043, 135663, 148405, 226105, 275437, 326491, 445215, 678315, 826311, 979473, 1377185, 1632455, 1821173, 3029807, 4131555, 4897365, 5463519, 9089421, 9105865, 15149035, 20032903, 27317595, 45447105, 60098709, 100164515, 122018591, 300493545, 366055773, 610092955, 1342204501, 1830278865, 4026613503, 6711022505, 20133067515]

約数ペア:

[(1, 20133067515), (3, 6711022505), (5, 4026613503), (11, 1830278865), (15, 1342204501), (33, 610092955), (55, 366055773), (67, 300493545), (165, 122018591), (201, 100164515), (335, 60098709), (443, 45447105), (737, 27317595), (1005, 20032903), (1329, 15149035), (2211, 9105865), (2215, 9089421), (3685, 5463519), (4111, 4897365), (4873, 4131555), (6645, 3029807), (11055, 1821173), (12333, 1632455), (14619, 1377185), (20555, 979473), (24365, 826311), (29681, 678315), (45221, 445215), (61665, 326491), (73095, 275437), (89043, 226105), (135663, 148405)]