3038742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{8039}}^1$

素因数の和:8057

約数の個数: 32

約数和(自身を含む): 7718400

約数和(自身を除く): 4679658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 8039, 16078, 24117, 48234, 56273, 72351, 112546, 144702, 168819, 217053, 337638, 434106, 506457, 1012914, 1519371, 3038742]

約数ペア:

[(1, 3038742), (2, 1519371), (3, 1012914), (6, 506457), (7, 434106), (9, 337638), (14, 217053), (18, 168819), (21, 144702), (27, 112546), (42, 72351), (54, 56273), (63, 48234), (126, 24117), (189, 16078), (378, 8039)]