15693829123

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{4637}}^1$

素因数の和:4924

約数の個数: 36

約数和(自身を含む): 19478486880

約数和(自身を除く): 3784657757

約数列:

[1, 7, 17, 49, 119, 239, 289, 833, 1673, 2023, 4063, 4637, 11711, 14161, 28441, 32459, 69071, 78829, 199087, 227213, 483497, 551803, 1108243, 1340093, 3384479, 3862621, 7757701, 9380651, 18840131, 54303907, 65664557, 131880917, 320282227, 923166419, 2241975589, 15693829123]

約数ペア:

[(1, 15693829123), (7, 2241975589), (17, 923166419), (49, 320282227), (119, 131880917), (239, 65664557), (289, 54303907), (833, 18840131), (1673, 9380651), (2023, 7757701), (4063, 3862621), (4637, 3384479), (11711, 1340093), (14161, 1108243), (28441, 551803), (32459, 483497), (69071, 227213), (78829, 199087)]