125302842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{331489}}^1$

素因数の和:331507

約数の個数: 32

約数和(自身を含む): 318230400

約数和(自身を除く): 192927558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 331489, 662978, 994467, 1988934, 2320423, 2983401, 4640846, 5966802, 6961269, 8950203, 13922538, 17900406, 20883807, 41767614, 62651421, 125302842]

約数ペア:

[(1, 125302842), (2, 62651421), (3, 41767614), (6, 20883807), (7, 17900406), (9, 13922538), (14, 8950203), (18, 6961269), (21, 5966802), (27, 4640846), (42, 2983401), (54, 2320423), (63, 1988934), (126, 994467), (189, 662978), (378, 331489)]