24945651

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1838

約数の個数: 28

約数和(自身を含む): 39391720

約数和(自身を除く): 14446069

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 729, 1539, 1801, 4617, 5403, 13851, 16209, 34219, 48627, 102657, 145881, 307971, 437643, 923913, 1312929, 2771739, 8315217, 24945651]

約数ペア:

[(1, 24945651), (3, 8315217), (9, 2771739), (19, 1312929), (27, 923913), (57, 437643), (81, 307971), (171, 145881), (243, 102657), (513, 48627), (729, 34219), (1539, 16209), (1801, 13851), (4617, 5403)]