28850823

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{6037}}^1$

素因数の和:6108

約数の個数: 20

約数和(自身を含む): 43835880

約数和(自身を除く): 14985057

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 6037, 18111, 54333, 162999, 356183, 488997, 1068549, 3205647, 9616941, 28850823]

約数ペア:

[(1, 28850823), (3, 9616941), (9, 3205647), (27, 1068549), (59, 488997), (81, 356183), (177, 162999), (531, 54333), (1593, 18111), (4779, 6037)]