39268359

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 64401792

約数和(自身を除く): 25133433

約数列:

[1, 3, 9, 13, 37, 39, 47, 111, 117, 141, 193, 333, 423, 481, 579, 611, 1443, 1737, 1739, 1833, 2509, 4329, 5217, 5499, 7141, 7527, 9071, 15651, 21423, 22581, 22607, 27213, 64269, 67821, 81639, 92833, 117923, 203463, 278499, 335627, 353769, 835497, 1006881, 1061307, 3020643, 4363151, 13089453, 39268359]

約数ペア:

[(1, 39268359), (3, 13089453), (9, 4363151), (13, 3020643), (37, 1061307), (39, 1006881), (47, 835497), (111, 353769), (117, 335627), (141, 278499), (193, 203463), (333, 117923), (423, 92833), (481, 81639), (579, 67821), (611, 64269), (1443, 27213), (1737, 22607), (1739, 22581), (1833, 21423), (2509, 15651), (4329, 9071), (5217, 7527), (5499, 7141)]