11657601

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{3347}}^1$

素因数の和:3402

約数の個数: 20

約数和(自身を含む): 17824752

約数和(自身を除く): 6167151

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3347, 3483, 10041, 30123, 90369, 143921, 271107, 431763, 1295289, 3885867, 11657601]

約数ペア:

[(1, 11657601), (3, 3885867), (9, 1295289), (27, 431763), (43, 271107), (81, 143921), (129, 90369), (387, 30123), (1161, 10041), (3347, 3483)]