2606769

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 4308480

約数和(自身を除く): 1701711

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 131, 201, 297, 393, 603, 737, 1179, 1441, 1809, 2211, 3537, 4323, 6633, 8777, 12969, 19899, 26331, 38907, 78993, 96547, 236979, 289641, 868923, 2606769]

約数ペア:

[(1, 2606769), (3, 868923), (9, 289641), (11, 236979), (27, 96547), (33, 78993), (67, 38907), (99, 26331), (131, 19899), (201, 12969), (297, 8777), (393, 6633), (603, 4323), (737, 3537), (1179, 2211), (1441, 1809)]