15672708909

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{171517}}^1$

素因数の和:171618

約数の個数: 48

約数和(自身を含む): 26970862464

約数和(自身を除く): 11298153555

約数列:

[1, 3, 9, 11, 13, 33, 39, 71, 99, 117, 143, 213, 429, 639, 781, 923, 1287, 2343, 2769, 7029, 8307, 10153, 30459, 91377, 171517, 514551, 1543653, 1886687, 2229721, 5660061, 6689163, 12177707, 16980183, 20067489, 24526931, 36533121, 73580793, 109599363, 133954777, 158310191, 220742379, 401864331, 474930573, 1205592993, 1424791719, 1741412101, 5224236303, 15672708909]

約数ペア:

[(1, 15672708909), (3, 5224236303), (9, 1741412101), (11, 1424791719), (13, 1205592993), (33, 474930573), (39, 401864331), (71, 220742379), (99, 158310191), (117, 133954777), (143, 109599363), (213, 73580793), (429, 36533121), (639, 24526931), (781, 20067489), (923, 16980183), (1287, 12177707), (2343, 6689163), (2769, 5660061), (7029, 2229721), (8307, 1886687), (10153, 1543653), (30459, 514551), (91377, 171517)]