162844209

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 283852800

約数和(自身を除く): 121008591

約数列:

[1, 3, 9, 11, 23, 27, 31, 33, 69, 93, 99, 207, 253, 279, 297, 341, 621, 713, 759, 769, 837, 1023, 2139, 2277, 2307, 3069, 6417, 6831, 6921, 7843, 8459, 9207, 17687, 19251, 20763, 23529, 23839, 25377, 53061, 70587, 71517, 76131, 159183, 194557, 211761, 214551, 228393, 262229, 477549, 548297, 583671, 643653, 786687, 1644891, 1751013, 2360061, 4934673, 5253039, 6031267, 7080183, 14804019, 18093801, 54281403, 162844209]

約数ペア:

[(1, 162844209), (3, 54281403), (9, 18093801), (11, 14804019), (23, 7080183), (27, 6031267), (31, 5253039), (33, 4934673), (69, 2360061), (93, 1751013), (99, 1644891), (207, 786687), (253, 643653), (279, 583671), (297, 548297), (341, 477549), (621, 262229), (713, 228393), (759, 214551), (769, 211761), (837, 194557), (1023, 159183), (2139, 76131), (2277, 71517), (2307, 70587), (3069, 53061), (6417, 25377), (6831, 23839), (6921, 23529), (7843, 20763), (8459, 19251), (9207, 17687)]