83527794

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{220973}}^1$

素因数の和:220991

約数の個数: 32

約数和(自身を含む): 212135040

約数和(自身を除く): 128607246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 220973, 441946, 662919, 1325838, 1546811, 1988757, 3093622, 3977514, 4640433, 5966271, 9280866, 11932542, 13921299, 27842598, 41763897, 83527794]

約数ペア:

[(1, 83527794), (2, 41763897), (3, 27842598), (6, 13921299), (7, 11932542), (9, 9280866), (14, 5966271), (18, 4640433), (21, 3977514), (27, 3093622), (42, 1988757), (54, 1546811), (63, 1325838), (126, 662919), (189, 441946), (378, 220973)]