12002053

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 3480827

約数列:

[1, 7, 19, 31, 41, 71, 133, 217, 287, 497, 589, 779, 1271, 1349, 2201, 2911, 4123, 5453, 8897, 9443, 15407, 20377, 24149, 41819, 55309, 90241, 169043, 292733, 387163, 631687, 1714579, 12002053]

約数ペア:

[(1, 12002053), (7, 1714579), (19, 631687), (31, 387163), (41, 292733), (71, 169043), (133, 90241), (217, 55309), (287, 41819), (497, 24149), (589, 20377), (779, 15407), (1271, 9443), (1349, 8897), (2201, 5453), (2911, 4123)]