15703025037

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8237}}^1\times {\mathrm{3947}}^1$

素因数の和:12217

約数の個数: 32

約数和(自身を含む): 24978143232

約数和(自身を除く): 9275118195

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 3947, 8237, 11841, 24711, 27629, 57659, 82887, 90781, 172977, 189451, 272343, 568353, 635467, 1326157, 1906401, 3978471, 32511439, 97534317, 227580073, 682740219, 747763097, 2243289291, 5234341679, 15703025037]

約数ペア:

[(1, 15703025037), (3, 5234341679), (7, 2243289291), (21, 747763097), (23, 682740219), (69, 227580073), (161, 97534317), (483, 32511439), (3947, 3978471), (8237, 1906401), (11841, 1326157), (24711, 635467), (27629, 568353), (57659, 272343), (82887, 189451), (90781, 172977)]