11832561

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 20185704

約数和(自身を除く): 8353143

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 661, 663, 1053, 1377, 1983, 1989, 5949, 5967, 8593, 11237, 17847, 17901, 25779, 33711, 53541, 77337, 101133, 146081, 232011, 303399, 438243, 696033, 910197, 1314729, 3944187, 11832561]

約数ペア:

[(1, 11832561), (3, 3944187), (9, 1314729), (13, 910197), (17, 696033), (27, 438243), (39, 303399), (51, 232011), (81, 146081), (117, 101133), (153, 77337), (221, 53541), (351, 33711), (459, 25779), (661, 17901), (663, 17847), (1053, 11237), (1377, 8593), (1983, 5967), (1989, 5949)]