766696311

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1\times {\mathrm{4051}}^1$

素因数の和:5311

約数の個数: 24

約数和(自身を含む): 1173831984

約数和(自身を除く): 407135673

約数列:

[1, 3, 9, 17, 51, 153, 1237, 3711, 4051, 11133, 12153, 21029, 36459, 63087, 68867, 189261, 206601, 619803, 5011087, 15033261, 45099783, 85188479, 255565437, 766696311]

約数ペア:

[(1, 766696311), (3, 255565437), (9, 85188479), (17, 45099783), (51, 15033261), (153, 5011087), (1237, 619803), (3711, 206601), (4051, 189261), (11133, 68867), (12153, 63087), (21029, 36459)]