15671904053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{3191}}^1$

素因数の和:3605

約数の個数: 32

約数和(自身を含む): 18185513472

約数和(自身を除く): 2513609419

約数列:

[1, 13, 17, 71, 221, 313, 923, 1207, 3191, 4069, 5321, 15691, 22223, 41483, 54247, 69173, 226561, 288899, 377791, 705211, 998783, 2945293, 3851537, 4911283, 12984179, 16979311, 50069981, 70913593, 220731043, 921876709, 1205531081, 15671904053]

約数ペア:

[(1, 15671904053), (13, 1205531081), (17, 921876709), (71, 220731043), (221, 70913593), (313, 50069981), (923, 16979311), (1207, 12984179), (3191, 4911283), (4069, 3851537), (5321, 2945293), (15691, 998783), (22223, 705211), (41483, 377791), (54247, 288899), (69173, 226561)]