1140338829

素因数分解:

$3^1\times 7^3\times {\mathrm{1108201}}^1$

素因数の和:1108225

約数の個数: 16

約数和(自身を含む): 1773123200

約数和(自身を除く): 632784371

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1108201, 3324603, 7757407, 23272221, 54301849, 162905547, 380112943, 1140338829]

約数ペア:

[(1, 1140338829), (3, 380112943), (7, 162905547), (21, 54301849), (49, 23272221), (147, 7757407), (343, 3324603), (1029, 1108201)]