16272495

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 29877120

約数和(自身を除く): 13604625

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 227, 243, 295, 405, 531, 681, 885, 1135, 1215, 1593, 2043, 2655, 3405, 4779, 6129, 7965, 10215, 13393, 14337, 18387, 23895, 30645, 40179, 55161, 66965, 71685, 91935, 120537, 200895, 275805, 361611, 602685, 1084833, 1808055, 3254499, 5424165, 16272495]

約数ペア:

[(1, 16272495), (3, 5424165), (5, 3254499), (9, 1808055), (15, 1084833), (27, 602685), (45, 361611), (59, 275805), (81, 200895), (135, 120537), (177, 91935), (227, 71685), (243, 66965), (295, 55161), (405, 40179), (531, 30645), (681, 23895), (885, 18387), (1135, 14337), (1215, 13393), (1593, 10215), (2043, 7965), (2655, 6129), (3405, 4779)]