488565429

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{152629}}^1$

素因数の和:152740

約数の個数: 16

約数和(自身を含む): 717971520

約数和(自身を除く): 229406091

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 152629, 457887, 1678919, 5036757, 14805013, 44415039, 162855143, 488565429]

約数ペア:

[(1, 488565429), (3, 162855143), (11, 44415039), (33, 14805013), (97, 5036757), (291, 1678919), (1067, 457887), (3201, 152629)]