43143243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:192

約数の個数: 64

約数和(自身を含む): 73113600

約数和(自身を除く): 29970357

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 67, 79, 143, 201, 209, 237, 247, 429, 627, 737, 741, 869, 871, 1027, 1273, 1501, 2211, 2607, 2613, 2717, 3081, 3819, 4503, 5293, 8151, 9581, 11297, 14003, 15879, 16511, 16549, 19513, 28743, 33891, 42009, 49533, 49647, 58223, 58539, 68809, 100567, 174669, 182039, 206427, 214643, 301701, 546117, 643929, 756899, 1106237, 1307371, 2270697, 3318711, 3922113, 14381081, 43143243]

約数ペア:

[(1, 43143243), (3, 14381081), (11, 3922113), (13, 3318711), (19, 2270697), (33, 1307371), (39, 1106237), (57, 756899), (67, 643929), (79, 546117), (143, 301701), (201, 214643), (209, 206427), (237, 182039), (247, 174669), (429, 100567), (627, 68809), (737, 58539), (741, 58223), (869, 49647), (871, 49533), (1027, 42009), (1273, 33891), (1501, 28743), (2211, 19513), (2607, 16549), (2613, 16511), (2717, 15879), (3081, 14003), (3819, 11297), (4503, 9581), (5293, 8151)]