39118419

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2339

約数の個数: 24

約数和(自身を含む): 59351760

約数和(自身を除く): 20233341

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 1943, 2237, 5829, 6711, 17487, 20133, 64873, 149879, 194619, 449637, 583857, 1348911, 4346491, 13039473, 39118419]

約数ペア:

[(1, 39118419), (3, 13039473), (9, 4346491), (29, 1348911), (67, 583857), (87, 449637), (201, 194619), (261, 149879), (603, 64873), (1943, 20133), (2237, 17487), (5829, 6711)]