86607387

素因数分解:

$3^7\times {\mathrm{199}}^2$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 130547280

約数和(自身を除く): 43939893

約数列:

[1, 3, 9, 27, 81, 199, 243, 597, 729, 1791, 2187, 5373, 16119, 39601, 48357, 118803, 145071, 356409, 435213, 1069227, 3207681, 9623043, 28869129, 86607387]

約数ペア:

[(1, 86607387), (3, 28869129), (9, 9623043), (27, 3207681), (81, 1069227), (199, 435213), (243, 356409), (597, 145071), (729, 118803), (1791, 48357), (2187, 39601), (5373, 16119)]