16077087

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 27125280

約数和(自身を除く): 11048193

約数列:

[1, 3, 9, 13, 17, 39, 51, 59, 117, 137, 153, 177, 221, 411, 531, 663, 767, 1003, 1233, 1781, 1989, 2301, 2329, 3009, 5343, 6903, 6987, 8083, 9027, 13039, 16029, 20961, 24249, 30277, 39117, 72747, 90831, 105079, 117351, 137411, 272493, 315237, 412233, 945711, 1236699, 1786343, 5359029, 16077087]

約数ペア:

[(1, 16077087), (3, 5359029), (9, 1786343), (13, 1236699), (17, 945711), (39, 412233), (51, 315237), (59, 272493), (117, 137411), (137, 117351), (153, 105079), (177, 90831), (221, 72747), (411, 39117), (531, 30277), (663, 24249), (767, 20961), (1003, 16029), (1233, 13039), (1781, 9027), (1989, 8083), (2301, 6987), (2329, 6903), (3009, 5343)]