2147441963583

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1\times {\mathrm{653}}^1\times {\mathrm{7603}}^1$

素因数の和:8788

約数の個数: 64

約数和(自身を含む): 3360963133440

約数和(自身を除く): 1213521169857

約数列:

[1, 3, 7, 21, 43, 129, 301, 479, 653, 903, 1437, 1959, 3353, 4571, 7603, 10059, 13713, 20597, 22809, 28079, 53221, 61791, 84237, 144179, 159663, 196553, 312787, 326929, 432537, 589659, 938361, 980787, 2189509, 2288503, 3641837, 4964759, 6568527, 6865509, 10925511, 13449841, 14894277, 25492859, 34753313, 40349523, 76478577, 94148887, 104259939, 156598991, 213484637, 282446661, 469796973, 640453911, 1096192937, 1494392459, 2378119561, 3288578811, 4483177377, 7134358683, 16646836927, 49940510781, 102259141123, 306777423369, 715813987861, 2147441963583]

約数ペア:

[(1, 2147441963583), (3, 715813987861), (7, 306777423369), (21, 102259141123), (43, 49940510781), (129, 16646836927), (301, 7134358683), (479, 4483177377), (653, 3288578811), (903, 2378119561), (1437, 1494392459), (1959, 1096192937), (3353, 640453911), (4571, 469796973), (7603, 282446661), (10059, 213484637), (13713, 156598991), (20597, 104259939), (22809, 94148887), (28079, 76478577), (53221, 40349523), (61791, 34753313), (84237, 25492859), (144179, 14894277), (159663, 13449841), (196553, 10925511), (312787, 6865509), (326929, 6568527), (432537, 4964759), (589659, 3641837), (938361, 2288503), (980787, 2189509)]