79273909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 99187200

約数和(自身を除く): 19913291

約数列:

[1, 11, 13, 19, 143, 163, 179, 209, 247, 1793, 1969, 2119, 2327, 2717, 3097, 3401, 23309, 25597, 29177, 34067, 37411, 40261, 44213, 320947, 379301, 442871, 486343, 554363, 4172311, 6097993, 7206719, 79273909]

約数ペア:

[(1, 79273909), (11, 7206719), (13, 6097993), (19, 4172311), (143, 554363), (163, 486343), (179, 442871), (209, 379301), (247, 320947), (1793, 44213), (1969, 40261), (2119, 37411), (2327, 34067), (2717, 29177), (3097, 25597), (3401, 23309)]