133027649265

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{6991}}^1\times {\mathrm{25889}}^1$

素因数の和:32902

約数の個数: 48

約数和(自身を含む): 247639299840

約数和(自身を除く): 114611650575

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 6991, 20973, 25889, 34955, 48937, 77667, 104865, 129445, 146811, 181223, 244685, 342559, 388335, 543669, 734055, 906115, 1027677, 1268561, 1712795, 2718345, 3805683, 5138385, 6342805, 19028415, 180989999, 542969997, 904949995, 1266929993, 2714849985, 3800789979, 6334649965, 8868509951, 19003949895, 26605529853, 44342549755, 133027649265]

約数ペア:

[(1, 133027649265), (3, 44342549755), (5, 26605529853), (7, 19003949895), (15, 8868509951), (21, 6334649965), (35, 3800789979), (49, 2714849985), (105, 1266929993), (147, 904949995), (245, 542969997), (735, 180989999), (6991, 19028415), (20973, 6342805), (25889, 5138385), (34955, 3805683), (48937, 2718345), (77667, 1712795), (104865, 1268561), (129445, 1027677), (146811, 906115), (181223, 734055), (244685, 543669), (342559, 388335)]