126656307

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{4957}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 194908896

約数和(自身を除く): 68252589

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2839, 4957, 8517, 14871, 25551, 44613, 84269, 252807, 758421, 827819, 2483457, 7450371, 14072923, 42218769, 126656307]

約数ペア:

[(1, 126656307), (3, 42218769), (9, 14072923), (17, 7450371), (51, 2483457), (153, 827819), (167, 758421), (501, 252807), (1503, 84269), (2839, 44613), (4957, 25551), (8517, 14871)]