45181107

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 36

約数和(自身を含む): 70969080

約数和(自身を除く): 25787973

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 193, 333, 579, 703, 1369, 1737, 2109, 3667, 4107, 6327, 7141, 11001, 12321, 21423, 26011, 33003, 64269, 78033, 135679, 234099, 264217, 407037, 792651, 1221111, 2377953, 5020123, 15060369, 45181107]

約数ペア:

[(1, 45181107), (3, 15060369), (9, 5020123), (19, 2377953), (37, 1221111), (57, 792651), (111, 407037), (171, 264217), (193, 234099), (333, 135679), (579, 78033), (703, 64269), (1369, 33003), (1737, 26011), (2109, 21423), (3667, 12321), (4107, 11001), (6327, 7141)]