1199373

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 1915200

約数和(自身を除く): 715827

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 199, 287, 597, 861, 1393, 2009, 4179, 6027, 8159, 9751, 24477, 29253, 57113, 171339, 399791, 1199373]

約数ペア:

[(1, 1199373), (3, 399791), (7, 171339), (21, 57113), (41, 29253), (49, 24477), (123, 9751), (147, 8159), (199, 6027), (287, 4179), (597, 2009), (861, 1393)]