442497497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{1303}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 482834688

約数和(自身を除く): 40337191

約数列:

[1, 13, 151, 173, 1303, 1963, 2249, 16939, 26123, 196753, 225419, 339599, 2557789, 2930447, 34038269, 442497497]

約数ペア:

[(1, 442497497), (13, 34038269), (151, 2930447), (173, 2557789), (1303, 339599), (1963, 225419), (2249, 196753), (16939, 26123)]