47132709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 70479360

約数和(自身を除く): 23346651

約数列:

[1, 3, 13, 37, 39, 89, 111, 267, 367, 481, 1101, 1157, 1443, 3293, 3471, 4771, 9879, 13579, 14313, 32663, 40737, 42809, 97989, 128427, 176527, 424619, 529581, 1208531, 1273857, 3625593, 15710903, 47132709]

約数ペア:

[(1, 47132709), (3, 15710903), (13, 3625593), (37, 1273857), (39, 1208531), (89, 529581), (111, 424619), (267, 176527), (367, 128427), (481, 97989), (1101, 42809), (1157, 40737), (1443, 32663), (3293, 14313), (3471, 13579), (4771, 9879)]