43312731

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1933}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 72780288

約数和(自身を除く): 29467557

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 1933, 2037, 3201, 5799, 7469, 13531, 21263, 22407, 40593, 63789, 148841, 187501, 446523, 562503, 1312507, 2062511, 3937521, 6187533, 14437577, 43312731]

約数ペア:

[(1, 43312731), (3, 14437577), (7, 6187533), (11, 3937521), (21, 2062511), (33, 1312507), (77, 562503), (97, 446523), (231, 187501), (291, 148841), (679, 63789), (1067, 40593), (1933, 22407), (2037, 21263), (3201, 13531), (5799, 7469)]