142594047

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{26539}}^1$

素因数の和:26747

約数の個数: 16

約数和(自身を含む): 212320000

約数和(自身を除く): 69725953

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 26539, 79617, 238851, 716553, 5281261, 15843783, 47531349, 142594047]

約数ペア:

[(1, 142594047), (3, 47531349), (9, 15843783), (27, 5281261), (199, 716553), (597, 238851), (1791, 79617), (5373, 26539)]