49292343

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:575

約数の個数: 24

約数和(自身を含む): 72526896

約数和(自身を除く): 23234553

約数列:

[1, 3, 9, 101, 211, 257, 303, 633, 771, 909, 1899, 2313, 21311, 25957, 54227, 63933, 77871, 162681, 191799, 233613, 488043, 5476927, 16430781, 49292343]

約数ペア:

[(1, 49292343), (3, 16430781), (9, 5476927), (101, 488043), (211, 233613), (257, 191799), (303, 162681), (633, 77871), (771, 63933), (909, 54227), (1899, 25957), (2313, 21311)]