27350193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 41158656

約数和(自身を除く): 13808463

約数列:

[1, 3, 13, 39, 43, 47, 129, 141, 347, 559, 611, 1041, 1677, 1833, 2021, 4511, 6063, 13533, 14921, 16309, 26273, 44763, 48927, 78819, 193973, 212017, 581919, 636051, 701287, 2103861, 9116731, 27350193]

約数ペア:

[(1, 27350193), (3, 9116731), (13, 2103861), (39, 701287), (43, 636051), (47, 581919), (129, 212017), (141, 193973), (347, 78819), (559, 48927), (611, 44763), (1041, 26273), (1677, 16309), (1833, 14921), (2021, 13533), (4511, 6063)]