201380779863

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{28979}}^1$

素因数の和:29636

約数の個数: 48

約数和(自身を含む): 309228192000

約数和(自身を除く): 107847412137

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 569, 1357, 1707, 4071, 5121, 12213, 13087, 28979, 33571, 39261, 86937, 100713, 117783, 260811, 302139, 666517, 772133, 1709761, 1999551, 2316399, 5129283, 5998653, 6949197, 15387849, 16489051, 39324503, 49467153, 117973509, 148401459, 353920527, 379248173, 972854009, 1137744519, 2918562027, 3413233557, 8755686081, 22375642207, 67126926621, 201380779863]

約数ペア:

[(1, 201380779863), (3, 67126926621), (9, 22375642207), (23, 8755686081), (59, 3413233557), (69, 2918562027), (177, 1137744519), (207, 972854009), (531, 379248173), (569, 353920527), (1357, 148401459), (1707, 117973509), (4071, 49467153), (5121, 39324503), (12213, 16489051), (13087, 15387849), (28979, 6949197), (33571, 5998653), (39261, 5129283), (86937, 2316399), (100713, 1999551), (117783, 1709761), (260811, 772133), (302139, 666517)]