82193601

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1823}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 133079040

約数和(自身を除く): 50885439

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 1823, 2147, 2373, 5469, 6441, 12761, 15029, 34637, 38283, 45087, 103911, 205999, 242459, 617997, 727377, 1441993, 3913981, 4325979, 11741943, 27397867, 82193601]

約数ペア:

[(1, 82193601), (3, 27397867), (7, 11741943), (19, 4325979), (21, 3913981), (57, 1441993), (113, 727377), (133, 617997), (339, 242459), (399, 205999), (791, 103911), (1823, 45087), (2147, 38283), (2373, 34637), (5469, 15029), (6441, 12761)]