345771729

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 528271744

約数和(自身を除く): 182500015

約数列:

[1, 3, 9, 43, 61, 97, 129, 151, 183, 291, 387, 453, 549, 873, 1359, 2623, 4171, 5917, 6493, 7869, 9211, 12513, 14647, 17751, 19479, 23607, 27633, 37539, 43941, 53253, 58437, 82899, 131823, 254431, 396073, 629821, 763293, 893467, 1188219, 1889463, 2289879, 2680401, 3564657, 5668389, 8041203, 38419081, 115257243, 345771729]

約数ペア:

[(1, 345771729), (3, 115257243), (9, 38419081), (43, 8041203), (61, 5668389), (97, 3564657), (129, 2680401), (151, 2289879), (183, 1889463), (291, 1188219), (387, 893467), (453, 763293), (549, 629821), (873, 396073), (1359, 254431), (2623, 131823), (4171, 82899), (5917, 58437), (6493, 53253), (7869, 43941), (9211, 37539), (12513, 27633), (14647, 23607), (17751, 19479)]