1358772606

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 2965042080

約数和(自身を除く): 1606269474

約数列:

[1, 2, 3, 6, 9, 18, 373, 439, 461, 746, 878, 922, 1119, 1317, 1383, 2238, 2634, 2766, 3357, 3951, 4149, 6714, 7902, 8298, 163747, 171953, 202379, 327494, 343906, 404758, 491241, 515859, 607137, 982482, 1031718, 1214274, 1473723, 1547577, 1821411, 2947446, 3095154, 3642822, 75487367, 150974734, 226462101, 452924202, 679386303, 1358772606]

約数ペア:

[(1, 1358772606), (2, 679386303), (3, 452924202), (6, 226462101), (9, 150974734), (18, 75487367), (373, 3642822), (439, 3095154), (461, 2947446), (746, 1821411), (878, 1547577), (922, 1473723), (1119, 1214274), (1317, 1031718), (1383, 982482), (2238, 607137), (2634, 515859), (2766, 491241), (3357, 404758), (3951, 343906), (4149, 327494), (6714, 202379), (7902, 171953), (8298, 163747)]