41506479

素因数分解:

$3^3\times 7^2\times {\mathrm{137}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 72367200

約数和(自身を除く): 30860721

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 137, 147, 189, 229, 411, 441, 687, 959, 1233, 1323, 1603, 2061, 2877, 3699, 4809, 6183, 6713, 8631, 11221, 14427, 20139, 25893, 31373, 33663, 43281, 60417, 94119, 100989, 181251, 219611, 282357, 302967, 658833, 847071, 1537277, 1976499, 4611831, 5929497, 13835493, 41506479]

約数ペア:

[(1, 41506479), (3, 13835493), (7, 5929497), (9, 4611831), (21, 1976499), (27, 1537277), (49, 847071), (63, 658833), (137, 302967), (147, 282357), (189, 219611), (229, 181251), (411, 100989), (441, 94119), (687, 60417), (959, 43281), (1233, 33663), (1323, 31373), (1603, 25893), (2061, 20139), (2877, 14427), (3699, 11221), (4809, 8631), (6183, 6713)]