4380492495

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{16573}}^1$

素因数の和:16911

約数の個数: 32

約数和(自身を含む): 7140874752

約数和(自身を除く): 2760382257

約数列:

[1, 3, 5, 15, 67, 201, 263, 335, 789, 1005, 1315, 3945, 16573, 17621, 49719, 52863, 82865, 88105, 248595, 264315, 1110391, 3331173, 4358699, 5551955, 13076097, 16655865, 21793495, 65380485, 292032833, 876098499, 1460164165, 4380492495]

約数ペア:

[(1, 4380492495), (3, 1460164165), (5, 876098499), (15, 292032833), (67, 65380485), (201, 21793495), (263, 16655865), (335, 13076097), (789, 5551955), (1005, 4358699), (1315, 3331173), (3945, 1110391), (16573, 264315), (17621, 248595), (49719, 88105), (52863, 82865)]