9968776191

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{27901}}^1$

素因数の和:28325

約数の個数: 40

約数和(自身を含む): 16286509008

約数和(自身を除く): 6317732817

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 401, 891, 1203, 3609, 4411, 10827, 13233, 27901, 32481, 39699, 83703, 119097, 251109, 306911, 357291, 753327, 920733, 2259981, 2762199, 8286597, 11188301, 24859791, 33564903, 100694709, 123071311, 302084127, 369213933, 906252381, 1107641799, 3322925397, 9968776191]

約数ペア:

[(1, 9968776191), (3, 3322925397), (9, 1107641799), (11, 906252381), (27, 369213933), (33, 302084127), (81, 123071311), (99, 100694709), (297, 33564903), (401, 24859791), (891, 11188301), (1203, 8286597), (3609, 2762199), (4411, 2259981), (10827, 920733), (13233, 753327), (27901, 357291), (32481, 306911), (39699, 251109), (83703, 119097)]