13307865021

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{51721}}^1$

素因数の和:51874

約数の個数: 48

約数和(自身を含む): 22075777152

約数和(自身を除く): 8767912131

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 113, 207, 253, 339, 759, 1017, 1243, 2277, 2599, 3729, 7797, 11187, 23391, 28589, 51721, 85767, 155163, 257301, 465489, 568931, 1189583, 1706793, 3568749, 5120379, 5844473, 10706247, 13085413, 17533419, 39256239, 52600257, 64289203, 117768717, 134422879, 192867609, 403268637, 578602827, 1209805911, 1478651669, 4435955007, 13307865021]

約数ペア:

[(1, 13307865021), (3, 4435955007), (9, 1478651669), (11, 1209805911), (23, 578602827), (33, 403268637), (69, 192867609), (99, 134422879), (113, 117768717), (207, 64289203), (253, 52600257), (339, 39256239), (759, 17533419), (1017, 13085413), (1243, 10706247), (2277, 5844473), (2599, 5120379), (3729, 3568749), (7797, 1706793), (11187, 1189583), (23391, 568931), (28589, 465489), (51721, 257301), (85767, 155163)]