65646801

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3299}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 107712000

約数和(自身を除く): 42065199

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 737, 1809, 2211, 3299, 6633, 9897, 19899, 29691, 36289, 89073, 108867, 221033, 326601, 663099, 979803, 1989297, 2431363, 5967891, 7294089, 21882267, 65646801]

約数ペア:

[(1, 65646801), (3, 21882267), (9, 7294089), (11, 5967891), (27, 2431363), (33, 1989297), (67, 979803), (99, 663099), (201, 326601), (297, 221033), (603, 108867), (737, 89073), (1809, 36289), (2211, 29691), (3299, 19899), (6633, 9897)]