395820159

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1697}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 625950720

約数和(自身を除く): 230130561

約数列:

[1, 3, 7, 21, 29, 87, 203, 383, 609, 1149, 1697, 2681, 5091, 8043, 11107, 11879, 33321, 35637, 49213, 77749, 147639, 233247, 344491, 649951, 1033473, 1949853, 4549657, 13648971, 18848579, 56545737, 131940053, 395820159]

約数ペア:

[(1, 395820159), (3, 131940053), (7, 56545737), (21, 18848579), (29, 13648971), (87, 4549657), (203, 1949853), (383, 1033473), (609, 649951), (1149, 344491), (1697, 233247), (2681, 147639), (5091, 77749), (8043, 49213), (11107, 35637), (11879, 33321)]