40889097

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{89083}}^1$

素因数の和:89109

約数の個数: 16

約数和(自身を含む): 64140480

約数和(自身を除く): 23251383

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 89083, 267249, 801747, 1514411, 2405241, 4543233, 13629699, 40889097]

約数ペア:

[(1, 40889097), (3, 13629699), (9, 4543233), (17, 2405241), (27, 1514411), (51, 801747), (153, 267249), (459, 89083)]