245099763

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 382383456

約数和(自身を除く): 137283693

約数列:

[1, 3, 9, 27, 41, 73, 81, 123, 219, 243, 337, 369, 657, 1011, 1107, 1971, 2993, 3033, 3321, 5913, 8979, 9099, 9963, 13817, 17739, 24601, 26937, 27297, 41451, 73803, 80811, 81891, 124353, 221409, 242433, 373059, 664227, 727299, 1008641, 1119177, 1992681, 3025923, 3357531, 5978043, 9077769, 27233307, 81699921, 245099763]

約数ペア:

[(1, 245099763), (3, 81699921), (9, 27233307), (27, 9077769), (41, 5978043), (73, 3357531), (81, 3025923), (123, 1992681), (219, 1119177), (243, 1008641), (337, 727299), (369, 664227), (657, 373059), (1011, 242433), (1107, 221409), (1971, 124353), (2993, 81891), (3033, 80811), (3321, 73803), (5913, 41451), (8979, 27297), (9099, 26937), (9963, 24601), (13817, 17739)]