23973417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{709}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 39670540

約数和(自身を除く): 15697123

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 709, 867, 1989, 2127, 2601, 3757, 6381, 9217, 11271, 12053, 27651, 33813, 36159, 82953, 108477, 156689, 204901, 470067, 614703, 1410201, 1844109, 2663713, 7991139, 23973417]

約数ペア:

[(1, 23973417), (3, 7991139), (9, 2663713), (13, 1844109), (17, 1410201), (39, 614703), (51, 470067), (117, 204901), (153, 156689), (221, 108477), (289, 82953), (663, 36159), (709, 33813), (867, 27651), (1989, 12053), (2127, 11271), (2601, 9217), (3757, 6381)]