83804077

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1999}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 98496000

約数和(自身を除く): 14691923

約数列:

[1, 7, 53, 113, 371, 791, 1999, 5989, 13993, 41923, 105947, 225887, 741629, 1581209, 11972011, 83804077]

約数ペア:

[(1, 83804077), (7, 11972011), (53, 1581209), (113, 741629), (371, 225887), (791, 105947), (1999, 41923), (5989, 13993)]