5507186031

素因数分解:

$3^6\times {\mathrm{401}}^1\times {\mathrm{18839}}^1$

素因数の和:19258

約数の個数: 28

約数和(自身を含む): 8278032240

約数和(自身を除く): 2770846209

約数列:

[1, 3, 9, 27, 81, 243, 401, 729, 1203, 3609, 10827, 18839, 32481, 56517, 97443, 169551, 292329, 508653, 1525959, 4577877, 7554439, 13733631, 22663317, 67989951, 203969853, 611909559, 1835728677, 5507186031]

約数ペア:

[(1, 5507186031), (3, 1835728677), (9, 611909559), (27, 203969853), (81, 67989951), (243, 22663317), (401, 13733631), (729, 7554439), (1203, 4577877), (3609, 1525959), (10827, 508653), (18839, 292329), (32481, 169551), (56517, 97443)]