87413469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{203761}}^1$

素因数の和:203788

約数の個数: 16

約数和(自身を含む): 136928064

約数和(自身を除く): 49514595

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 203761, 611283, 2241371, 2648893, 6724113, 7946679, 29137823, 87413469]

約数ペア:

[(1, 87413469), (3, 29137823), (11, 7946679), (13, 6724113), (33, 2648893), (39, 2241371), (143, 611283), (429, 203761)]