16393707

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3911

約数の個数: 24

約数和(自身を含む): 26440128

約数和(自身を除く): 10046421

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 3851, 4257, 11553, 34659, 42361, 127083, 165593, 381249, 496779, 1490337, 1821523, 5464569, 16393707]

約数ペア:

[(1, 16393707), (3, 5464569), (9, 1821523), (11, 1490337), (33, 496779), (43, 381249), (99, 165593), (129, 127083), (387, 42361), (473, 34659), (1419, 11553), (3851, 4257)]