3065931

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 5311488

約数和(自身を除く): 2245557

約数列:

[1, 3, 9, 11, 27, 31, 33, 37, 81, 93, 99, 111, 243, 279, 297, 333, 341, 407, 837, 891, 999, 1023, 1147, 1221, 2511, 2673, 2997, 3069, 3441, 3663, 7533, 8991, 9207, 10323, 10989, 12617, 27621, 30969, 32967, 37851, 82863, 92907, 98901, 113553, 278721, 340659, 1021977, 3065931]

約数ペア:

[(1, 3065931), (3, 1021977), (9, 340659), (11, 278721), (27, 113553), (31, 98901), (33, 92907), (37, 82863), (81, 37851), (93, 32967), (99, 30969), (111, 27621), (243, 12617), (279, 10989), (297, 10323), (333, 9207), (341, 8991), (407, 7533), (837, 3663), (891, 3441), (999, 3069), (1023, 2997), (1147, 2673), (1221, 2511)]