74385999

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{9533}}^1$

素因数の和:9576

約数の個数: 24

約数和(自身を含む): 117077520

約数和(自身を除く): 42691521

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 9533, 28599, 85797, 162061, 257391, 486183, 1458549, 2755037, 4375647, 8265111, 24795333, 74385999]

約数ペア:

[(1, 74385999), (3, 24795333), (9, 8265111), (17, 4375647), (27, 2755037), (51, 1458549), (153, 486183), (289, 257391), (459, 162061), (867, 85797), (2601, 28599), (7803, 9533)]