7191774

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1373}}^1$

素因数の和:1481

約数の個数: 32

約数和(自身を含む): 16158240

約数和(自身を除く): 8966466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1373, 1746, 2619, 2746, 4119, 5238, 8238, 12357, 24714, 37071, 74142, 133181, 266362, 399543, 799086, 1198629, 2397258, 3595887, 7191774]

約数ペア:

[(1, 7191774), (2, 3595887), (3, 2397258), (6, 1198629), (9, 799086), (18, 399543), (27, 266362), (54, 133181), (97, 74142), (194, 37071), (291, 24714), (582, 12357), (873, 8238), (1373, 5238), (1746, 4119), (2619, 2746)]