20174068863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1\times {\mathrm{5323}}^1$

素因数の和:6488

約数の個数: 48

約数和(自身を含む): 32499186720

約数和(自身を除く): 12325117857

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1117, 1131, 3351, 3393, 5323, 10053, 14521, 15969, 32393, 43563, 47907, 69199, 97179, 130689, 154367, 207597, 291537, 421109, 463101, 622791, 1263327, 1389303, 2006771, 3789981, 5945791, 6020313, 17837373, 18060939, 53512119, 77295283, 172427939, 231885849, 517283817, 695657547, 1551851451, 2241563207, 6724689621, 20174068863]

約数ペア:

[(1, 20174068863), (3, 6724689621), (9, 2241563207), (13, 1551851451), (29, 695657547), (39, 517283817), (87, 231885849), (117, 172427939), (261, 77295283), (377, 53512119), (1117, 18060939), (1131, 17837373), (3351, 6020313), (3393, 5945791), (5323, 3789981), (10053, 2006771), (14521, 1389303), (15969, 1263327), (32393, 622791), (43563, 463101), (47907, 421109), (69199, 291537), (97179, 207597), (130689, 154367)]