85754358

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{280243}}^1$

素因数の和:280268

約数の個数: 24

約数和(自身を含む): 196731288

約数和(自身を除く): 110976930

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 280243, 560486, 840729, 1681458, 2522187, 4764131, 5044374, 9528262, 14292393, 28584786, 42877179, 85754358]

約数ペア:

[(1, 85754358), (2, 42877179), (3, 28584786), (6, 14292393), (9, 9528262), (17, 5044374), (18, 4764131), (34, 2522187), (51, 1681458), (102, 840729), (153, 560486), (306, 280243)]