78852257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1361}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 90218880

約数和(自身を除く): 11366623

約数列:

[1, 11, 23, 229, 253, 1361, 2519, 5267, 14971, 31303, 57937, 311669, 344333, 3428359, 7168387, 78852257]

約数ペア:

[(1, 78852257), (11, 7168387), (23, 3428359), (229, 344333), (253, 311669), (1361, 57937), (2519, 31303), (5267, 14971)]