267982011

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3088

約数の個数: 48

約数和(自身を含む): 451077120

約数和(自身を除く): 183095109

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 279, 319, 341, 899, 957, 1023, 2697, 2871, 3011, 3069, 8091, 9033, 9889, 27099, 29667, 33121, 87319, 89001, 93341, 99363, 261957, 280023, 298089, 785871, 840069, 960509, 1026751, 2706889, 2881527, 3080253, 8120667, 8644581, 9240759, 24362001, 29775779, 89327337, 267982011]

約数ペア:

[(1, 267982011), (3, 89327337), (9, 29775779), (11, 24362001), (29, 9240759), (31, 8644581), (33, 8120667), (87, 3080253), (93, 2881527), (99, 2706889), (261, 1026751), (279, 960509), (319, 840069), (341, 785871), (899, 298089), (957, 280023), (1023, 261957), (2697, 99363), (2871, 93341), (3011, 89001), (3069, 87319), (8091, 33121), (9033, 29667), (9889, 27099)]