39679163

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 47001600

約数和(自身を除く): 7322437

約数列:

[1, 19, 23, 29, 31, 101, 437, 551, 589, 667, 713, 899, 1919, 2323, 2929, 3131, 12673, 13547, 17081, 20677, 44137, 55651, 59489, 67367, 72013, 90799, 392863, 1279973, 1368247, 1725181, 2088377, 39679163]

約数ペア:

[(1, 39679163), (19, 2088377), (23, 1725181), (29, 1368247), (31, 1279973), (101, 392863), (437, 90799), (551, 72013), (589, 67367), (667, 59489), (713, 55651), (899, 44137), (1919, 20677), (2323, 17081), (2929, 13547), (3131, 12673)]