58681329

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2411}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 95708160

約数和(自身を除く): 37026831

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 2411, 3477, 7233, 8113, 16877, 24339, 45809, 50631, 137427, 147071, 320663, 441213, 961989, 1029497, 2794349, 3088491, 8383047, 19560443, 58681329]

約数ペア:

[(1, 58681329), (3, 19560443), (7, 8383047), (19, 3088491), (21, 2794349), (57, 1029497), (61, 961989), (133, 441213), (183, 320663), (399, 147071), (427, 137427), (1159, 50631), (1281, 45809), (2411, 24339), (3477, 16877), (7233, 8113)]