13737207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 21648384

約数和(自身を除く): 7911177

約数列:

[1, 3, 11, 17, 33, 47, 51, 141, 187, 517, 521, 561, 799, 1551, 1563, 2397, 5731, 8789, 8857, 17193, 24487, 26367, 26571, 73461, 97427, 269357, 292281, 416279, 808071, 1248837, 4579069, 13737207]

約数ペア:

[(1, 13737207), (3, 4579069), (11, 1248837), (17, 808071), (33, 416279), (47, 292281), (51, 269357), (141, 97427), (187, 73461), (517, 26571), (521, 26367), (561, 24487), (799, 17193), (1551, 8857), (1563, 8789), (2397, 5731)]