971882982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2571119}}^1$

素因数の和:2571137

約数の個数: 32

約数和(自身を含む): 2468275200

約数和(自身を除く): 1496392218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2571119, 5142238, 7713357, 15426714, 17997833, 23140071, 35995666, 46280142, 53993499, 69420213, 107986998, 138840426, 161980497, 323960994, 485941491, 971882982]

約数ペア:

[(1, 971882982), (2, 485941491), (3, 323960994), (6, 161980497), (7, 138840426), (9, 107986998), (14, 69420213), (18, 53993499), (21, 46280142), (27, 35995666), (42, 23140071), (54, 17997833), (63, 15426714), (126, 7713357), (189, 5142238), (378, 2571119)]