64153947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149543}}^1$

素因数の和:149570

約数の個数: 16

約数和(自身を含む): 100493568

約数和(自身を除く): 36339621

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 149543, 448629, 1644973, 1944059, 4934919, 5832177, 21384649, 64153947]

約数ペア:

[(1, 64153947), (3, 21384649), (11, 5832177), (13, 4934919), (33, 1944059), (39, 1644973), (143, 448629), (429, 149543)]