61328907

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 95744880

約数和(自身を除く): 34415973

約数列:

[1, 3, 9, 27, 41, 59, 81, 123, 177, 313, 369, 531, 939, 1107, 1593, 2419, 2817, 3321, 4779, 7257, 8451, 12833, 18467, 21771, 25353, 38499, 55401, 65313, 115497, 166203, 195939, 346491, 498609, 757147, 1039473, 1495827, 2271441, 6814323, 20442969, 61328907]

約数ペア:

[(1, 61328907), (3, 20442969), (9, 6814323), (27, 2271441), (41, 1495827), (59, 1039473), (81, 757147), (123, 498609), (177, 346491), (313, 195939), (369, 166203), (531, 115497), (939, 65313), (1107, 55401), (1593, 38499), (2419, 25353), (2817, 21771), (3321, 18467), (4779, 12833), (7257, 8451)]