15513431043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1117}}^1\times {\mathrm{1553}}^1$

素因数の和:2955

約数の個数: 32

約数和(自身を含む): 22683128832

約数和(自身を除く): 7169697789

約数列:

[1, 3, 11, 33, 271, 813, 1117, 1553, 2981, 3351, 4659, 8943, 12287, 17083, 36861, 51249, 302707, 420863, 908121, 1262589, 1734701, 3329777, 4629493, 5204103, 9989331, 13888479, 19081711, 57245133, 470103971, 1410311913, 5171143681, 15513431043]

約数ペア:

[(1, 15513431043), (3, 5171143681), (11, 1410311913), (33, 470103971), (271, 57245133), (813, 19081711), (1117, 13888479), (1553, 9989331), (2981, 5204103), (3351, 4629493), (4659, 3329777), (8943, 1734701), (12287, 1262589), (17083, 908121), (36861, 420863), (51249, 302707)]