47088549

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 70200000

約数和(自身を除く): 23111451

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 1249, 3747, 4189, 11241, 12567, 37701, 73691, 88679, 221073, 266037, 663219, 798111, 5232061, 15696183, 47088549]

約数ペア:

[(1, 47088549), (3, 15696183), (9, 5232061), (59, 798111), (71, 663219), (177, 266037), (213, 221073), (531, 88679), (639, 73691), (1249, 37701), (3747, 12567), (4189, 11241)]