39184245

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2129}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 68117400

約数和(自身を除く): 28933155

約数列:

[1, 3, 5, 9, 15, 45, 409, 1227, 2045, 2129, 3681, 6135, 6387, 10645, 18405, 19161, 31935, 95805, 870761, 2612283, 4353805, 7836849, 13061415, 39184245]

約数ペア:

[(1, 39184245), (3, 13061415), (5, 7836849), (9, 4353805), (15, 2612283), (45, 870761), (409, 95805), (1227, 31935), (2045, 19161), (2129, 18405), (3681, 10645), (6135, 6387)]