2959341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 5142528

約数和(自身を除く): 2183187

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 557, 759, 1671, 1771, 3899, 5313, 6127, 11697, 12811, 18381, 38433, 42889, 89677, 128667, 140921, 269031, 422763, 986447, 2959341]

約数ペア:

[(1, 2959341), (3, 986447), (7, 422763), (11, 269031), (21, 140921), (23, 128667), (33, 89677), (69, 42889), (77, 38433), (161, 18381), (231, 12811), (253, 11697), (483, 6127), (557, 5313), (759, 3899), (1671, 1771)]