73305513

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{159707}}^1$

素因数の和:159733

約数の個数: 16

約数和(自身を含む): 114989760

約数和(自身を除く): 41684247

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 159707, 479121, 1437363, 2715019, 4312089, 8145057, 24435171, 73305513]

約数ペア:

[(1, 73305513), (3, 24435171), (9, 8145057), (17, 4312089), (27, 2715019), (51, 1437363), (153, 479121), (459, 159707)]