99120891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 146333440

約数和(自身を除く): 47212549

約数列:

[1, 3, 19, 37, 43, 57, 111, 129, 703, 817, 1093, 1591, 2109, 2451, 3279, 4773, 20767, 30229, 40441, 46999, 62301, 90687, 121323, 140997, 768379, 892981, 1738963, 2305137, 2678943, 5216889, 33040297, 99120891]

約数ペア:

[(1, 99120891), (3, 33040297), (19, 5216889), (37, 2678943), (43, 2305137), (57, 1738963), (111, 892981), (129, 768379), (703, 140997), (817, 121323), (1093, 90687), (1591, 62301), (2109, 46999), (2451, 40441), (3279, 30229), (4773, 20767)]