738863073

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2503}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 1221351040

約数和(自身を除く): 482487967

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 841, 1131, 2503, 2523, 3393, 7509, 7569, 10179, 10933, 22527, 22707, 32539, 32799, 67581, 72587, 97617, 98397, 217761, 292851, 295191, 653283, 878553, 943631, 1959849, 2105023, 2830893, 6315069, 8492679, 18945207, 25478037, 27365299, 56835621, 82095897, 246287691, 738863073]

約数ペア:

[(1, 738863073), (3, 246287691), (9, 82095897), (13, 56835621), (27, 27365299), (29, 25478037), (39, 18945207), (87, 8492679), (117, 6315069), (261, 2830893), (351, 2105023), (377, 1959849), (783, 943631), (841, 878553), (1131, 653283), (2503, 295191), (2523, 292851), (3393, 217761), (7509, 98397), (7569, 97617), (10179, 72587), (10933, 67581), (22527, 32799), (22707, 32539)]