80676057

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12043}}^1$

素因数の和:12093

約数の個数: 32

約数和(自身を含む): 138746880

約数和(自身を除く): 58070823

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6699, 12043, 36129, 84301, 132473, 252903, 349247, 397419, 927311, 1047741, 2444729, 2781933, 3841717, 7334187, 11525151, 26892019, 80676057]

約数ペア:

[(1, 80676057), (3, 26892019), (7, 11525151), (11, 7334187), (21, 3841717), (29, 2781933), (33, 2444729), (77, 1047741), (87, 927311), (203, 397419), (231, 349247), (319, 252903), (609, 132473), (957, 84301), (2233, 36129), (6699, 12043)]