29121868237

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{6143}}^1$

素因数の和:6394

約数の個数: 48

約数和(自身を含む): 38046597120

約数和(自身を除く): 8924728883

約数列:

[1, 7, 11, 29, 77, 121, 193, 203, 319, 847, 1351, 2123, 2233, 3509, 5597, 6143, 14861, 23353, 24563, 39179, 43001, 61567, 67573, 163471, 178147, 430969, 473011, 677237, 743303, 1185599, 1247029, 1959617, 4740659, 5203121, 8299193, 13041589, 13717319, 21555787, 34382371, 91291123, 143457479, 150890509, 240676597, 378206081, 1004202353, 2647442567, 4160266891, 29121868237]

約数ペア:

[(1, 29121868237), (7, 4160266891), (11, 2647442567), (29, 1004202353), (77, 378206081), (121, 240676597), (193, 150890509), (203, 143457479), (319, 91291123), (847, 34382371), (1351, 21555787), (2123, 13717319), (2233, 13041589), (3509, 8299193), (5597, 5203121), (6143, 4740659), (14861, 1959617), (23353, 1247029), (24563, 1185599), (39179, 743303), (43001, 677237), (61567, 473011), (67573, 430969), (163471, 178147)]