45649773

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{30013}}^1$

素因数の和:30045

約数の個数: 18

約数和(自身を含む): 71403306

約数和(自身を除く): 25753533

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 30013, 90039, 270117, 390169, 1170507, 3511521, 5072197, 15216591, 45649773]

約数ペア:

[(1, 45649773), (3, 15216591), (9, 5072197), (13, 3511521), (39, 1170507), (117, 390169), (169, 270117), (507, 90039), (1521, 30013)]