790852156731

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1\times {\mathrm{325019}}^1$

素因数の和:328016

約数の個数: 48

約数和(自身を含む): 1406436944640

約数和(自身を除く): 615584787909

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2971, 8913, 20797, 26739, 38623, 62391, 115869, 187173, 270361, 325019, 347607, 811083, 975057, 2275133, 2433249, 2925171, 4225247, 6825399, 12675741, 20476197, 29576729, 38027223, 88730187, 266190561, 965631449, 2896894347, 6759420143, 8690683041, 12553208837, 20278260429, 37659626511, 60834781287, 87872461859, 112978879533, 263617385577, 790852156731]

約数ペア:

[(1, 790852156731), (3, 263617385577), (7, 112978879533), (9, 87872461859), (13, 60834781287), (21, 37659626511), (39, 20278260429), (63, 12553208837), (91, 8690683041), (117, 6759420143), (273, 2896894347), (819, 965631449), (2971, 266190561), (8913, 88730187), (20797, 38027223), (26739, 29576729), (38623, 20476197), (62391, 12675741), (115869, 6825399), (187173, 4225247), (270361, 2925171), (325019, 2433249), (347607, 2275133), (811083, 975057)]