58657921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 74833920

約数和(自身を除く): 16175999

約数列:

[1, 7, 19, 31, 41, 133, 217, 287, 347, 589, 779, 1271, 2429, 4123, 5453, 6593, 8897, 10757, 14227, 24149, 46151, 75299, 99589, 169043, 204383, 270313, 441037, 1430681, 1892191, 3087259, 8379703, 58657921]

約数ペア:

[(1, 58657921), (7, 8379703), (19, 3087259), (31, 1892191), (41, 1430681), (133, 441037), (217, 270313), (287, 204383), (347, 169043), (589, 99589), (779, 75299), (1271, 46151), (2429, 24149), (4123, 14227), (5453, 10757), (6593, 8897)]