15077673

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:486

約数の個数: 36

約数和(自身を含む): 24665472

約数和(自身を除く): 9587799

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 169, 207, 299, 431, 507, 897, 1293, 1521, 2691, 3879, 3887, 5603, 9913, 11661, 16809, 29739, 34983, 50427, 72839, 89217, 128869, 218517, 386607, 655551, 1159821, 1675297, 5025891, 15077673]

約数ペア:

[(1, 15077673), (3, 5025891), (9, 1675297), (13, 1159821), (23, 655551), (39, 386607), (69, 218517), (117, 128869), (169, 89217), (207, 72839), (299, 50427), (431, 34983), (507, 29739), (897, 16809), (1293, 11661), (1521, 9913), (2691, 5603), (3879, 3887)]