33215259

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 56277504

約数和(自身を除く): 23062245

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 2713, 4081, 8139, 12243, 18991, 29843, 56973, 89529, 143789, 208901, 431367, 626703, 1006523, 1581679, 3019569, 4745037, 11071753, 33215259]

約数ペア:

[(1, 33215259), (3, 11071753), (7, 4745037), (11, 3019569), (21, 1581679), (33, 1006523), (53, 626703), (77, 431367), (159, 208901), (231, 143789), (371, 89529), (583, 56973), (1113, 29843), (1749, 18991), (2713, 12243), (4081, 8139)]