1323168021

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{58831}}^1$

素因数の和:58871

約数の個数: 48

約数和(自身を含む): 2414465280

約数和(自身を除く): 1091297259

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 357, 441, 459, 833, 1071, 1323, 2499, 3213, 7497, 22491, 58831, 176493, 411817, 529479, 1000127, 1235451, 1588437, 2882719, 3000381, 3706353, 7000889, 8648157, 9001143, 11119059, 21002667, 25944471, 27003429, 49006223, 63008001, 77833413, 147018669, 189024003, 441056007, 1323168021]

約数ペア:

[(1, 1323168021), (3, 441056007), (7, 189024003), (9, 147018669), (17, 77833413), (21, 63008001), (27, 49006223), (49, 27003429), (51, 25944471), (63, 21002667), (119, 11119059), (147, 9001143), (153, 8648157), (189, 7000889), (357, 3706353), (441, 3000381), (459, 2882719), (833, 1588437), (1071, 1235451), (1323, 1000127), (2499, 529479), (3213, 411817), (7497, 176493), (22491, 58831)]