210599523

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 336900096

約数和(自身を除く): 126300573

約数列:

[1, 3, 9, 23, 31, 37, 69, 93, 111, 207, 279, 333, 713, 851, 887, 1147, 2139, 2553, 2661, 3441, 6417, 7659, 7983, 10323, 20401, 26381, 27497, 32819, 61203, 79143, 82491, 98457, 183609, 237429, 247473, 295371, 632431, 754837, 1017389, 1897293, 2264511, 3052167, 5691879, 6793533, 9156501, 23399947, 70199841, 210599523]

約数ペア:

[(1, 210599523), (3, 70199841), (9, 23399947), (23, 9156501), (31, 6793533), (37, 5691879), (69, 3052167), (93, 2264511), (111, 1897293), (207, 1017389), (279, 754837), (333, 632431), (713, 295371), (851, 247473), (887, 237429), (1147, 183609), (2139, 98457), (2553, 82491), (2661, 79143), (3441, 61203), (6417, 32819), (7659, 27497), (7983, 26381), (10323, 20401)]