15373281

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 25998336

約数和(自身を除く): 10625055

約数列:

[1, 3, 7, 11, 21, 33, 61, 77, 183, 231, 427, 671, 1091, 1281, 2013, 3273, 4697, 7637, 12001, 14091, 22911, 36003, 66551, 84007, 199653, 252021, 465857, 732061, 1397571, 2196183, 5124427, 15373281]

約数ペア:

[(1, 15373281), (3, 5124427), (7, 2196183), (11, 1397571), (21, 732061), (33, 465857), (61, 252021), (77, 199653), (183, 84007), (231, 66551), (427, 36003), (671, 22911), (1091, 14091), (1281, 12001), (2013, 7637), (3273, 4697)]