1653003261

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29251}}^1$

素因数の和:29303

約数の個数: 64

約数和(自身を含む): 3145175040

約数和(自身を除く): 1492171779

約数列:

[1, 3, 7, 9, 13, 21, 23, 27, 39, 63, 69, 91, 117, 161, 189, 207, 273, 299, 351, 483, 621, 819, 897, 1449, 2093, 2457, 2691, 4347, 6279, 8073, 18837, 29251, 56511, 87753, 204757, 263259, 380263, 614271, 672773, 789777, 1140789, 1842813, 2018319, 2661841, 3422367, 4709411, 5528439, 6054957, 7985523, 8746049, 10267101, 14128233, 18164871, 23956569, 26238147, 42384699, 61222343, 71869707, 78714441, 127154097, 183667029, 236143323, 551001087, 1653003261]

約数ペア:

[(1, 1653003261), (3, 551001087), (7, 236143323), (9, 183667029), (13, 127154097), (21, 78714441), (23, 71869707), (27, 61222343), (39, 42384699), (63, 26238147), (69, 23956569), (91, 18164871), (117, 14128233), (161, 10267101), (189, 8746049), (207, 7985523), (273, 6054957), (299, 5528439), (351, 4709411), (483, 3422367), (621, 2661841), (819, 2018319), (897, 1842813), (1449, 1140789), (2093, 789777), (2457, 672773), (2691, 614271), (4347, 380263), (6279, 263259), (8073, 204757), (18837, 87753), (29251, 56511)]