90135657

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{853}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 133224000

約数和(自身を除く): 43088343

約数列:

[1, 3, 9, 59, 177, 199, 531, 597, 853, 1791, 2559, 7677, 11741, 35223, 50327, 105669, 150981, 169747, 452943, 509241, 1527723, 10015073, 30045219, 90135657]

約数ペア:

[(1, 90135657), (3, 30045219), (9, 10015073), (59, 1527723), (177, 509241), (199, 452943), (531, 169747), (597, 150981), (853, 105669), (1791, 50327), (2559, 35223), (7677, 11741)]