347179203

素因数分解:

$3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3926

約数の個数: 48

約数和(自身を含む): 605719296

約数和(自身を除く): 258540093

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 81, 159, 189, 243, 371, 477, 567, 1113, 1431, 1701, 3339, 3851, 4293, 10017, 11553, 12879, 26957, 30051, 34659, 80871, 90153, 103977, 204103, 242613, 311931, 612309, 727839, 935793, 1428721, 1836927, 2183517, 4286163, 5510781, 6550551, 12858489, 16532343, 38575467, 49597029, 115726401, 347179203]

約数ペア:

[(1, 347179203), (3, 115726401), (7, 49597029), (9, 38575467), (21, 16532343), (27, 12858489), (53, 6550551), (63, 5510781), (81, 4286163), (159, 2183517), (189, 1836927), (243, 1428721), (371, 935793), (477, 727839), (567, 612309), (1113, 311931), (1431, 242613), (1701, 204103), (3339, 103977), (3851, 90153), (4293, 80871), (10017, 34659), (11553, 30051), (12879, 26957)]