39164529

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 58405776

約数和(自身を除く): 19241247

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 361, 551, 817, 841, 1083, 1247, 1653, 2451, 2523, 3741, 10469, 15523, 15979, 23693, 31407, 36163, 46569, 47937, 71079, 108489, 303601, 450167, 687097, 910803, 1350501, 2061291, 13054843, 39164529]

約数ペア:

[(1, 39164529), (3, 13054843), (19, 2061291), (29, 1350501), (43, 910803), (57, 687097), (87, 450167), (129, 303601), (361, 108489), (551, 71079), (817, 47937), (841, 46569), (1083, 36163), (1247, 31407), (1653, 23693), (2451, 15979), (2523, 15523), (3741, 10469)]