83306937

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 135457920

約数和(自身を除く): 52150983

約数列:

[1, 3, 7, 21, 29, 53, 87, 89, 159, 203, 267, 371, 609, 623, 841, 1113, 1537, 1869, 2523, 2581, 4611, 4717, 5887, 7743, 10759, 14151, 17661, 18067, 32277, 33019, 44573, 54201, 74849, 99057, 133719, 136793, 224547, 312011, 410379, 523943, 936033, 957551, 1571829, 2872653, 3966997, 11900991, 27768979, 83306937]

約数ペア:

[(1, 83306937), (3, 27768979), (7, 11900991), (21, 3966997), (29, 2872653), (53, 1571829), (87, 957551), (89, 936033), (159, 523943), (203, 410379), (267, 312011), (371, 224547), (609, 136793), (623, 133719), (841, 99057), (1113, 74849), (1537, 54201), (1869, 44573), (2523, 33019), (2581, 32277), (4611, 18067), (4717, 17661), (5887, 14151), (7743, 10759)]