1038207781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 1186593408

約数和(自身を除く): 148385627

約数列:

[1, 13, 41, 43, 97, 467, 533, 559, 1261, 1763, 3977, 4171, 6071, 19147, 20081, 22919, 45299, 51701, 54223, 171011, 248911, 261053, 588887, 823321, 1857259, 1947857, 2223143, 10703173, 24144367, 25322141, 79862137, 1038207781]

約数ペア:

[(1, 1038207781), (13, 79862137), (41, 25322141), (43, 24144367), (97, 10703173), (467, 2223143), (533, 1947857), (559, 1857259), (1261, 823321), (1763, 588887), (3977, 261053), (4171, 248911), (6071, 171011), (19147, 54223), (20081, 51701), (22919, 45299)]