56253670047

素因数分解:

$3^3\times {\mathrm{3019}}^1\times {\mathrm{690119}}^1$

素因数の和:693147

約数の個数: 16

約数和(自身を含む): 83366496000

約数和(自身を除く): 27112825953

約数列:

[1, 3, 9, 27, 3019, 9057, 27171, 81513, 690119, 2070357, 6211071, 18633213, 2083469261, 6250407783, 18751223349, 56253670047]

約数ペア:

[(1, 56253670047), (3, 18751223349), (9, 6250407783), (27, 2083469261), (3019, 18633213), (9057, 6211071), (27171, 2070357), (81513, 690119)]