79699137

素因数分解:

$3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 125740800

約数和(自身を除く): 46041663

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 343, 511, 1029, 1061, 1533, 3183, 3577, 7427, 10731, 22281, 25039, 51989, 75117, 77453, 155967, 232359, 363923, 542171, 1091769, 1626513, 3795197, 11385591, 26566379, 79699137]

約数ペア:

[(1, 79699137), (3, 26566379), (7, 11385591), (21, 3795197), (49, 1626513), (73, 1091769), (147, 542171), (219, 363923), (343, 232359), (511, 155967), (1029, 77453), (1061, 75117), (1533, 51989), (3183, 25039), (3577, 22281), (7427, 10731)]